Type Record · As of May 3, 2026
BELL HELICOPTER TEXTRON CANADA 206L-4
Rotorcraft · ROLLS-ROYC 250-C30P
Registered
103
Year Range
1993–2018
NTSB Events
16
Airworthiness Directives
50
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered BELL HELICOPTER TEXTRON CANADA 206L-4 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- MO 55.3% 57
- UT 4.9% 5
- TX 4.9% 5
- AK 3.9% 4
- FL 3.9% 4
- OK 2.9% 3
- DE 2.9% 3
- KS 2.9% 3
- LA 2.9% 3
- OR 1.9% 2
+12 more states
By Decade of Manufacture
- 1990s 4.9% 5
- 2000s 30.1% 31
- 2010s 62.1% 64
- Unknown 2.9% 3
02 / NTSB Records
Events involving BELL HELICOPTER TEXTRON CANADA 206L-4 aircraft
16 event(s) on file. Showing the most recent 16.
-
Apr 30, 2025
N9TVBethany, Oklahoma Minor
NTSB Docket → -
Oct 17, 2023
N490AEMitchell, Indiana
NTSB Docket → -
Aug 27, 2023
N19BHHibbing, Minnesota
NTSB Docket → -
Jun 30, 2022
N378JCIdabel, Oklahoma
NTSB Docket → -
Feb 12, 2022
N469AEEldorado, Illinois Serious
NTSB Docket → -
Apr 25, 2016
N435AEHouston, Texas
NTSB Docket → -
Sep 25, 2015
N301JAWichita, Kansas Fatal
NTSB Docket → -
May 21, 2014
N55SLBeverly, Massachusetts
NTSB Docket → -
Jun 19, 2013
N467AELake City, Arkansas
NTSB Docket → -
Aug 1, 2011
N484AERelience, Tennessee
NTSB Docket → -
Sep 26, 2009
N417AEGeorgetown, South Carolina Fatal
NTSB Docket → -
May 21, 2008
N417AEHiram, Georgia
NTSB Docket → -
Oct 20, 1992
N404AEDFW AIRPORT, Texas
NTSB Docket → -
Sep 25, 1990
N316MHJEFFERSON, Georgia Fatal
NTSB Docket → -
Apr 14, 1968
N9047CROCIADA, New Mexico Fatal
NTSB Docket → -
Dec 25, 1966
N9047CNACOGDOCHES, Texas
NTSB Docket →
02b / NASA ASRS Reports
Near-miss reports involving BELL HELICOPTER TEXTRON CANADA 206L-4
NASA's voluntary, confidential reporting system surfaces what almost went wrong. 3 de-identified ASRS reports reference this airframe. Pilot-written narrative. ASRS reports are voluntary and not investigated — they represent the reporter's perspective and cannot infer prevalence.
- ACN 1888981 Emergency Medical Service Incidents
Helicopter pilot reported a NMAC with another aircraft that appeared to be intentionally following them.
Bell Helicopter Textron Undifferentiated or Other Model
- ACN 2061581 Maintenance Reports
Helicopter maintenance technicians reported that after scheduled maintenance they learned a pilot discovered during preflight inspection the tail rotor gearbox oil cap was not installed.
Bell Helicopter Textron Undifferentiated or Other Model
- ACN 2045041 Rotary Wing Aircraft Flight Crew Reports
PA28 Flight Instructor reported while on base, they received a TCAS advisory then observed a helicopter pass below them, resulting in a NMAC event.
PA-28 Cherokee/Archer/Dakota/Pillan/Warrior
03 / Airworthiness Directives
FAA directives applicable to BELL HELICOPTER TEXTRON CANADA 206L-4
50 directive(s) on file. Showing the most recent 25 · 25 more in the Federal Register.
-
Oct 31, 2024
Airworthiness Directives; Various Helicopters
The FAA is adopting a new airworthiness directive (AD) for various helicopters modified by certain supplemental type certificates (STCs) that approve the installation of an emergency float kit or an emergency float with a liferaft kit. This AD was prompted by the results of an accident investigation and subsequent rep…
-
Apr 25, 2024
Airworthiness Directives; Various Helicopters
The FAA proposes to adopt a new airworthiness directive (AD) for various helicopters modified by certain supplemental type certificates (STCs) that approve the installation of an emergency float kit or an emergency float with liferaft kit. This proposed AD was prompted by the results of an accident investigation and s…
-
Apr 14, 2023
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA is adopting a new airworthiness directive (AD) for all Bell Textron Canada Limited Model 206A, 206A-1 (OH-58A), 206B, 206B-1, 206L, 206L-1, 206L-3, and 206L-4 helicopters. This AD was prompted by a loss of tail rotor (TR) drive due to a failure of an adhesively bonded joint between an adapter and a tube on one…
-
Nov 28, 2022
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA proposes to adopt a new airworthiness directive (AD) for all Bell Textron Canada Limited Model 206A, 206A-1 (OH-58A), 206B, 206B-1, 206L, 206L-1, 206L-3, and 206L-4 helicopters. This proposed AD was prompted by a loss of tail rotor (TR) drive due to a failure of an adhesively bonded joint between an adapter an…
-
Nov 18, 2022
Airworthiness Directives; Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited) Helicopters
The FAA is adopting a new airworthiness directive (AD) for Bell Textron Canada Limited (type certificate previously held by Bell Helicopter Textron Canada Limited) Model 206L, 206L-1, 206L-3, and 206L-4 helicopters with a certain part-numbered main rotor (M/R) blade installed under Supplemental Type Certificate (STC)…
-
Nov 18, 2022
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA is superseding airworthiness directive (AD) 2021-26- 08, which applied to certain Bell Textron Canada Limited Model 206, 206A, 206A-1, 206B, 206B-1, 206L, 206L-1, 206L-3, and 206L-4 helicopters. AD 2021-26-08 required removing certain nuts from service; installing newly designed nuts; applying a specific torqu…
-
Jun 30, 2022
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA proposes to supersede Airworthiness Directive (AD) 2021-26-08, which applies to certain Bell Textron Canada Limited Model 206, 206A, 206A-1, 206B, 206B-1, 206L, 206L-1, 206L-3, and 206L-4 helicopters. AD 2021-26-08 requires removing certain nuts from service; installing newly designed nuts; applying a specific…
-
Mar 24, 2022
Airworthiness Directives; Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited) Helicopters
The FAA proposes to adopt a new airworthiness directive (AD) for Bell Textron Canada Limited (type certificate previously held by Bell Helicopter Textron Canada Limited) Model 206L, 206L-1, 206L-3, and 206L-4 helicopters with a certain part-numbered main rotor (M/R) blade installed under Supplemental Type Certificate…
-
Dec 23, 2021
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA is adopting a new airworthiness directive (AD) for certain Bell Textron Canada Limited Model 206, 206A, 206A-1, 206B, 206B-1, 206L, 206L-1, 206L-3, and 206L-4 helicopters. This AD was prompted by reports of cracked or missing nuts on the tail rotor drive shaft (TRDS) disc pack (Thomas) couplings. This AD requi…
-
Dec 14, 2021
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA is adopting a new airworthiness directive (AD) for Bell Textron Canada Limited Model 206L-1, 206L-3, and 206L-4 helicopters with certain Air Comm Corporation air conditioning systems installed. This AD was prompted by reports of damage to the drive ring spline teeth and the mating spline teeth. This AD require…
-
Sep 24, 2021
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA proposes to adopt a new airworthiness directive (AD) for Bell Textron Canada Limited Model 206L-1, 206L-3, and 206L-4 helicopters with certain Air Comm Corporation (Air Comm) air conditioning systems installed. This proposed AD would require visually inspecting the drive ring spline teeth and the mating area s…
-
Sep 14, 2021
Airworthiness Directives; Bell Textron Canada Limited
The FAA proposes to adopt a new airworthiness directive (AD) for certain Bell Textron Canada Limited Model 206, 206A, 206A-1, 206B, 206B-1, 206L, 206L-1, 206L-3, and 206L-4 helicopters. This proposed AD was prompted by reports of cracked or missing nuts on the tail rotor drive shaft (TRDS) disc pack (Thomas) couplings…
-
Sep 8, 2021
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA is adopting a new airworthiness directive (AD) for certain Bell Textron Canada Limited Model 206, 206A, 206A-1 (OH-58A), 206B, 206B-1, 206L, 206L-1, 206L-3, 206L-4, 222, 222B, 222U, 230, 407, 427, 429, and 430 helicopters. This AD was prompted by a report of a shoulder harness seat belt comfort clip (comfort c…
-
Jul 23, 2021
Airworthiness Directives; Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited)
The FAA is adopting a new airworthiness directive (AD) for certain Bell Helicopter Textron Canada Limited (now Bell Textron Canada Limited) Model 206A, 206B, 206L, 206L-1, 206L-3, and 206L-4 helicopters. This AD was prompted by a report that a certain tail rotor disc assembly, sold as an alternate part, does not confo…
-
Jul 6, 2021
Airworthiness Directives; Bell Textron Canada Limited Helicopters
The FAA proposes to adopt a new airworthiness directive (AD) for Bell Textron Canada Limited (Bell) Model 206, 206A, 206A-1 (OH- 58A), 206B, 206B-1, 206L, 206L-1, 206L-3, 206L-4, 222, 222B, 222U, 230, 407, 427, 429, and 430 helicopters. This proposed AD would require removing each shoulder harness seat belt comfort cl…
-
May 7, 2021
Airworthiness Directives; Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited) Helicopters
The FAA is adopting a new airworthiness directive (AD) for certain Bell Textron Canada Limited (type certificate previously held by Bell Helicopter Textron Canada Limited) Model 206L series helicopters. This AD was prompted by a manufacturing flaw that could cause low fuel level detector switch units (switch units) to…
-
May 7, 2021
Airworthiness Directives; Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited)
The FAA is revising a notice of proposed rulemaking (NPRM) that applied to certain Bell Helicopter Textron Canada Limited (now Bell Textron Canada Limited) Model 206A, 206B, 206L, 206L-1, 206L-3, and 206L-4 helicopters. This action revises the NPRM by revising the format, rearranging certain paragraphs, converting a c…
-
Mar 12, 2021
Airworthiness Directives; Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited) Helicopters
The FAA is reopening the comment period for an earlier proposed rulemaking (NPRM) for certain Bell Textron Canada Limited (type certificate previously held by Bell Helicopter Textron Canada Limited) Model 206L series helicopters. The NPRM proposed to require replacing certain low fuel level detector switch units (swit…
-
May 20, 2019
Airworthiness Directives; Bell Helicopter Textron Canada Limited Helicopters
We are adopting a new airworthiness directive (AD) for Bell Helicopter Textron Canada Limited (Bell) Model 206A, 206B, 206L, 206L- 1, 206L-3, 206L-4, and 407 helicopters. This AD requires inspecting and cleaning the oil supply restrictor (restrictor) to the freewheel assembly. This AD was prompted by reports of a bloc…
-
Dec 17, 2018
Airworthiness Directives; Air Comm Corporation Air Conditioning Systems
We are adopting a new airworthiness directive (AD) for Air Comm Corporation (Air Comm) air conditioning systems installed on various model helicopters. This AD requires replacing electrical connectors and prohibits the installation of other parts. This AD was prompted by reports of overheated connectors. The actions o…
-
Aug 21, 2018
Airworthiness Directives; Bell Helicopter Textron Canada Limited Helicopters
We propose to adopt a new airworthiness directive (AD) for Bell Helicopter Textron Canada Limited (Bell) Model 206A, 206B, 206L, 206L-1, 206L-3, 206L-4, and 407 helicopters. This proposed AD would require inspecting and cleaning the oil supply restrictor (restrictor) to the freewheel assembly. This proposed AD is prom…
-
Jan 11, 2018
Airworthiness Directives; Air Comm Corporation Air Conditioning Systems
We propose to adopt a new airworthiness directive (AD) for Air Comm Corporation (Air Comm) air conditioning systems installed on various model helicopters. This proposed AD would require replacing electrical connectors and would prohibit the installation of other parts. This proposed AD is prompted by reports of overh…
-
Aug 20, 2015
Airworthiness Directives; Bell Helicopter Textron Canada (Bell) Helicopters
We are superseding Airworthiness Directive (AD) 2001-13-51 for Bell Model 206L-4, 407, and 427 helicopters. AD 2001-13-51 required inspecting certain driveshafts for a crack, a loose bolt or nut, or red powder residue and replacing a driveshaft if there is a crack, a loose bolt or nut, or red powder residue. AD 2001-1…
-
Jun 9, 2015
Airworthiness Directives; Bell Helicopter Textron Canada Limited
We are adopting a new airworthiness directive (AD) for certain Bell Helicopter Textron Canada Limited (Bell) Model 206L-1, 206L-3, and 206L-4 helicopters. This AD requires installing a placard and revising the limitations section of the rotorcraft flight manual (RFM). This AD was prompted by several incidents of third…
-
Oct 3, 2014
Airworthiness Directives; Bell Helicopter Textron Canada Limited
We are revising and reopening the comment period for an earlier notice of proposed rulemaking (NPRM) for certain Bell Helicopter Textron Canada Limited (Bell) Model 206L-3 and 206L-4 helicopters. The NPRM proposes to require installing a placard and revising the limitations section of the rotorcraft flight manual (RFM…
04 / Type Certificate Data Sheets
FAA TCDS for BELL HELICOPTER TEXTRON CANADA 206L-4
The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.
- H2SW Historical Rev 38 · 11/22/1999
Bell Helicopter Textron A Division of Textron Canada
Models: 206L, 206A, 206L-4, 206B + 9 more
05 / Special Airworthiness Information Bulletins
Advisories applicable to BELL HELICOPTER TEXTRON CANADA 206L-4
1 SAIB on file. SAIBs are FAA advisory notices — not mandatory like ADs, but worth reviewing for service bulletins and emerging issues.
-
12/05/2019
SAIB SW-19-18
Fuselage Cracks
06 / Supplemental Type Certificates
Modifications approved for BELL HELICOPTER TEXTRON CANADA 206L-4
919 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.
-
02/05/2026
STC SR11898NY
Installation of Outerlink Corporation Air IP system
Sterling Helicopter
-
09/24/2025
STC SH2617SO
Installation of a hat rack safety net assembly, P/N 206-432.
Bell Helicopter Textron Inc.
-
09/18/2025
STC SH2617SO
Installation of a hat rack safety net assembly, P/N 206-432.
Bell Helicopter Textron Inc.
-
07/28/2025
STC SR12092IB
Manufacturing and Installation of Cargo Hold Nets
ICARUS AERO INC.
-
04/16/2025
STC SR04845NY
Installation of a Helifab East Equipment Mount
Helifab East LLC
-
03/11/2025
STC SR04842NY
Installation of RMCI Inc. Expandable Rotorcraft Diagnostic System (XRDS)
Sterling Helicopter
-
02/18/2025
STC SR11898NY
Installation of Outerlink Corporation Air IP system
Sterling Helicopter
-
02/06/2025
STC SR02809SE
Installation of Isolair Inc. Spray System model 3900-206L
Isolair Inc.
-
11/07/2024
STC SR00532SE
Installation of Certified Technology quick release door pins.
Certified Technology
-
07/16/2024
STC SH3761SW
Installation of enlarged instrument panel.
Safran Electronics & Defense Avionics USA LLC
-
06/27/2024
STC SR00853DE
Installation of Fibrotek survey stinger
Upper Limit Aviation
-
06/26/2024
STC SR04842NY
Installation of RMCI Inc. Expandable Rotorcraft Diagnostic System (XRDS)
Sterling Helicopter
-
05/29/2024
STC SR04548CH
Installation of Appareo Systems AIRS-400 Flight Monitoring System
Appareo Systems
-
04/17/2024
STC SR00425SE
Installation of a satellite phone.
Turbolyft USA Corporation
-
04/17/2024
STC SR00643SE
Installation of Geneva Aviation Video System
Turbolyft USA Corporation
-
03/01/2024
STC SR00182IB
Installation of the Avidyne Integrated Flight Display (IFD) Navigator(s)
Horizon Design Services Ltd.
-
02/09/2024
STC SR00891LA
Installation of aft utility mount.
Airfilm Camera Systems LLC
-
02/09/2024
STC SR01688LA
Installation of Aero Pacific Belly Utility Mount.
Airfilm Camera Systems LLC
-
02/07/2024
STC SH4537SW
Installation of radome.
Aviation Composite Technologies Inc.
-
01/11/2024
STC SR04637CH
Replacement of existing main ship battery with Lithium Ion Battery and installation of Annunciator Control Panel
Airwolf Aerospace LLC
-
12/08/2023
STC SH1661SO
Fabrication and installation of wind sceen.
Ephraim Nowak
-
12/08/2023
STC SH1244SO
Fabrication and installation of camera mount and photographer's seat.
Ephraim Nowak
-
11/16/2023
STC SR00196DE
Installation of quick-mount snow pads.
Dart Aerospace USA Inc.
-
11/16/2023
STC SH5220NM
Installation of Freon air conditioning system.
Dart Aerospace USA Inc.
-
11/16/2023
STC SR00326DE
Installation of stabilized camera system.
Dart Aerospace USA Inc.
-
11/16/2023
STC SH5231NM
Installation of external pod, camera mount, and 12 volt power provision.
Dart Aerospace USA Inc.
-
11/16/2023
STC SR00682DE
Installation of Augmented Reality System
Dart Aerospace USA Inc.
-
11/16/2023
STC SR00611DE
Installation of a ram air vent control cable kit in.
Dart Aerospace USA Inc.
-
11/16/2023
STC SR00106DE
Installation and provisions for a nose mounted mini-video camera system and controls.
Dart Aerospace USA Inc.
-
11/16/2023
STC SH3899NM
Installation of cabin accessory steps.
Dart Aerospace USA Inc.
+ 889 more STCs on file
07 / PMA replacement parts
FAA-approved replacement parts for BELL HELICOPTER TEXTRON CANADA 206L-4
60+ parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.
-
J-14258-3#https://drs.faa.gov/browse/excelExternalWindow/1BCC61EA1490A36F862578D4006301E0.0001##
Flap Restraint Arm
Lord Corporation replaces 206-011-139-001
PMA holder → -
J-15425-2#https://drs.faa.gov/browse/excelExternalWindow/2548A5A5B2682AF7862578D40063027E.0001##
Nodal Beam Stop
Lord Corporation replaces 206-033-518-007
PMA holder → -
J-15424-2#https://drs.faa.gov/browse/excelExternalWindow/452353D3668A78D0862578D400630357.0001##
Nodal Beam Stop
Lord Corporation replaces 206-033-518-005
PMA holder → -
J-15424-2#https://drs.faa.gov/browse/excelExternalWindow/88A2B5505A893085862578D400630234.0001##
Nodal Beam Stop
Lord Corporation replaces 206-033-518-005
PMA holder → -
J-15425-2#https://drs.faa.gov/browse/excelExternalWindow/E271901698EB498B862578D4006303A7.0001##
Nodal Beam Stop
Lord Corporation replaces 206-033-518-007
PMA holder → -
J-14258-3#https://drs.faa.gov/browse/excelExternalWindow/E1B5E65C3410EB8D862578D40063030F.0001##
Flap Restraint Arm
Lord Corporation replaces 206-011-139-001
PMA holder → -
HF-D-7-3-7#https://drs.faa.gov/browse/excelExternalWindow/EA644622F8CAC39F862580F4006CE636.0001##
Foam Insert
Helifab, Inc. replaces Modification Part
PMA holder → -
HF-D-7-3-8#https://drs.faa.gov/browse/excelExternalWindow/738C0042A3FAA434862580F4006CE638.0001##
Foam Insert
Helifab, Inc. replaces Modification Part
PMA holder → -
RC855UL06C#https://drs.faa.gov/browse/excelExternalWindow/E75EBAC316BF566486257A010056FF70.0001##
Differential Pressure Indicator
Pall Aeropower Corporation replaces RC855UL06C
PMA holder → -
L8540554#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145245778320241017144605.0001##
Oil Cooler Assy
Honeywell International Inc Honeywell Aerospace replaces 8540554
PMA holder → -
5MA1305-1#https://drs.faa.gov/browse/excelExternalWindow/98DC3D0F64EAB0238625744B0064081B.0001##
Float Assembly
B/E Aerospace Inc, DBA, SMR Technologies Inc replaces Bell Helicopter P/N 206-050-142-035
PMA holder → -
5MA1305-2#https://drs.faa.gov/browse/excelExternalWindow/8E9625198979EEB78625744B00640835.0001##
Float Assembly
B/E Aerospace Inc, DBA, SMR Technologies Inc replaces Bell Helicopter P/N 206-050-142-036
PMA holder → -
65A171#https://drs.faa.gov/browse/excelExternalWindow/A63CAE262D0A58CE86257D5C005FF91F.0001##
Actuator, Linear
Globe Motors replaces Bell Helicopter 206-062-721-101
PMA holder → -
19A2593#https://drs.faa.gov/browse/excelExternalWindow/3EDAD7917BB2CA2C86257D5C005FF30B.0001##
Blower, Vaneaxial DC
Globe Motors replaces Bell Helicopter 206-073-913-1
PMA holder → -
Kit No. 1741020-01 dtd 4/19/88 or later FAA approval#https://drs.faa.gov/browse/excelExternalWindow/368F0204887B372086257870004C5296.0001##
Instl engine Lubrication System Scavenger Filter
Purolator Facet Inc (formerly Facet Filter Products) replaces Modification Part
PMA holder → -
CD12099-1#https://drs.faa.gov/browse/excelExternalWindow/23FFDB8DCA0FA0EB8625765600688070.0001##
Heater
C & D Associates Inc replaces Janitrol P/N 39D90, 39D90-1(EL)
PMA holder → -
CD12099-1#https://drs.faa.gov/browse/excelExternalWindow/EEF876DA29B44AC186257067004A4F40.0001##
Model CD35K Heater
C & D Associates Inc replaces Janitrol P/N: 39D90, 39D90-1(EL)
PMA holder → -
206L-1008-1 and 206L-1008-2#https://drs.faa.gov/browse/excelExternalWindow/E6AFE47C39B12A9F862575130060A4D2.0001##
Aft Vertical Slide Window
Tech Tool Plastics Inc replaces Bell Helicopter P/N 206-033-601-9 and 206-033-601-10
PMA holder → -
2563-99-28#https://drs.faa.gov/browse/excelExternalWindow/E1534241374DC3C2862582A600680308.0001##
KIT, BELL 206L-4
Aero Dynamix Inc replaces Modification Part
PMA holder → -
MDL-4206L-001 Rev A#https://drs.faa.gov/browse/excelExternalWindow/7AA7F7E5DF8274B3862582960062CEE6.0001##
LT-4206L Series Integrated LED Display Panel (ILDP)
Luma Technologies LLC replaces Modification Part
PMA holder → -
AA-206-001-548-001#https://drs.faa.gov/browse/excelExternalWindow/7BF7EF9E1FB4D68286257EF4005D325C.0001##
Bellcrank Assy - Cylinder Input, Collective Control
Airwolf Filter Corp replaces 206-001-548-1
PMA holder → -
AA-206-001-563-005#https://drs.faa.gov/browse/excelExternalWindow/883E518002DA4BAB86257EF4005D325F.0001##
Bellcrank Assy - Cylinder Input, Collective Controls
Airwolf Filter Corp replaces 206-001-563-5
PMA holder → -
AA-206-001-563-001#https://drs.faa.gov/browse/excelExternalWindow/BE5DECCF637A598A86257EF4005D325E.0001##
Bellcrank Assy - Cylinder Input, Collective Controls
Airwolf Filter Corp replaces 206-001-563-1
PMA holder → -
AA-206-001-548-005#https://drs.faa.gov/browse/excelExternalWindow/0B7C84FF14C853A586257EF4005D325D.0001##
Bellcrank Assy - Cylinder Input, Collective Control
Airwolf Filter Corp replaces 206-001-548-5
PMA holder → -
AA-206-001-555-005#https://drs.faa.gov/browse/excelExternalWindow/310670FF792897AF86257D8C006C04A4.0001##
Support Assembly, Boosted Collective System
Airwolf Filter Corp replaces 206-001-555-5
PMA holder → -
AA-206-001-555-001#https://drs.faa.gov/browse/excelExternalWindow/8716A79D36E991B386257D8C006C04A3.0001##
Support Assembly, Boosted Collective System
Airwolf Filter Corp replaces 206-001-555-1
PMA holder → -
AA-206-001-559-101#https://drs.faa.gov/browse/excelExternalWindow/905DFA3F520DF5F186257D8C006C04A7.0001##
Clevis, Flight Controls
Airwolf Filter Corp replaces 206-001-559-101
PMA holder → -
AA-206-011-135-005#https://drs.faa.gov/browse/excelExternalWindow/C8AB5F8E4300E02A86257D8C006C0480.0001##
Bolt Assy - Blade, Main Rotor
Airwolf Filter Corp replaces 206-011-135-5
PMA holder → -
AA-206-001-559-003#https://drs.faa.gov/browse/excelExternalWindow/46632EA8F3EDDD8B86257D8C006C04A8.0001##
Clevis, Flight Controls
Airwolf Filter Corp replaces 206-001-559-3
PMA holder → -
AA-206-001-091-007#https://drs.faa.gov/browse/excelExternalWindow/E4C85F1C92F0ABF986257D8C006C0485.0001##
Clevis Flight Control
Airwolf Filter Corp replaces 206-001-091-7
PMA holder → -
AA-206-001-559-001#https://drs.faa.gov/browse/excelExternalWindow/28DE95FF47D8383C86257D8C006C04A6.0001##
Clevis, Flight Controls
Airwolf Filter Corp replaces 206-001-559-1
PMA holder → -
AA-206-001-091-103#https://drs.faa.gov/browse/excelExternalWindow/08B9B6E94013964C86257D8C006C0488.0001##
Clevis Flight Control
Airwolf Filter Corp replaces 206-001-091-103
PMA holder → -
AA-206-001-574-102#https://drs.faa.gov/browse/excelExternalWindow/E334DA038DF8D41A86257D8C006C04AA.0001##
Chafing Strip - Cyclic Idler
Airwolf Filter Corp replaces 206-001-574-102
PMA holder → -
AA-206-001-759-001#https://drs.faa.gov/browse/excelExternalWindow/46FDF264602B102B86257D8C006C04BE.0001##
Walking Beam Assy - Anti-Torque Controls
Airwolf Filter Corp replaces 206-001-759-1
PMA holder → -
AA-206-001-759-003#https://drs.faa.gov/browse/excelExternalWindow/851F6BAED62832C086257D8C006C04BF.0001##
Walking Beam Assy - Anti-Torque Controls
Airwolf Filter Corp replaces 206-001-759-3
PMA holder → -
AA-206-001-763-003#https://drs.faa.gov/browse/excelExternalWindow/53CCB338891B422C86257D8C006C04CD.0001##
Bellcrank Assembly - Tailboom, Anti-Torque Controls
Airwolf Filter Corp replaces 206-001-763-3
PMA holder → -
AA-206-001-091-005#https://drs.faa.gov/browse/excelExternalWindow/D2ECF5A9AF41B25E86257D8C006C0484.0001##
Clevis Flight Control
Airwolf Filter Corp replaces 206-001-091-5
PMA holder → -
AA-206-001-574-101#https://drs.faa.gov/browse/excelExternalWindow/887F498C4DF3B22986257D8C006C04A9.0001##
Chafing Strip - Cyclic Idler
Airwolf Filter Corp replaces 206-001-574-101
PMA holder → -
AA-206-001-785-001#https://drs.faa.gov/browse/excelExternalWindow/6F916837DD73D45586257D8C006C04CE.0001##
Weight, Pedal - Damper
Airwolf Filter Corp replaces 206-001-785-1
PMA holder → -
AA-206-001-759-005#https://drs.faa.gov/browse/excelExternalWindow/DFFE8453A3E6DEAA86257D8C006C04CB.0001##
Walking Beam Assy - Anti- Torque
Airwolf Filter Corp replaces 206-001-759-5
PMA holder →
+ 20 more PMA parts on file
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for BELL HELICOPTER TEXTRON CANADA 206L-4
Advisory Circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register activity
Latest rulemakings touching general operating rules (Part 91) and maintenance rules (Part 43).
- 2026-04-17 Settlement Policy for Small Unmanned Aircraft System (UAS) Cases FR ↗
- 2026-02-10 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period; Denial of Extension FR ↗
- 2026-02-02 25-Hour Cockpit Voice Recorder (CVR) Requirement, New Aircraft Production FR ↗
- 2026-01-28 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period FR ↗
- 2026-01-07 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
05 / Aircraft of this type
All 103 registered N-numbers
Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N137MM | OK | 2009 | · | Look up ↗ |
| N13NN | DE | 2008 | · | Look up ↗ |
| N164AE | KS | 2018 | · | Look up ↗ |
| N165AE | KS | 2018 | · | Look up ↗ |
| N166AE | KS | 2018 | · | Look up ↗ |
| N193AL | AK | 2006 | · | Look up ↗ |
| N19BH | WI | 2008 | ● | Look up ↗ |
| N202TP | OK | 2007 | · | Look up ↗ |
| N206FC | FL | 2010 | · | Look up ↗ |
| N206LJ | IA | 2009 | · | Look up ↗ |
| N227MH | LA | 2009 | · | Look up ↗ |
| N238SR | VA | 2015 | · | Look up ↗ |
| N301JA | NC | 2006 | ● | Look up ↗ |
| N316MH | AK | 2006 | ● | Look up ↗ |
| N318RL | OR | 2005 | · | Look up ↗ |
| N336AE | MO | 2012 | · | Look up ↗ |
| N346BF | WA | 2007 | · | Look up ↗ |
| N352TC | FL | — | · | Look up ↗ |
| N355AE | MO | 2011 | · | Look up ↗ |
| N378JC | MT | 2013 | ● | Look up ↗ |
| N385RL | DE | 2008 | · | Look up ↗ |
| N399AE | UT | 2016 | · | Look up ↗ |
| N399MH | AK | 1993 | · | Look up ↗ |
| N402AE | MO | 2009 | · | Look up ↗ |
| N404AE | MO | 2011 | ● | Look up ↗ |
| N405LP | LA | 1994 | · | Look up ↗ |
| N407AE | MO | 2009 | · | Look up ↗ |
| N408AE | MO | 2009 | · | Look up ↗ |
| N409AE | MO | 2010 | · | Look up ↗ |
| N410AE | MO | 2012 | · | Look up ↗ |
| N414AE | MO | 2009 | · | Look up ↗ |
| N415AE | MO | 2009 | · | Look up ↗ |
| N416AE | MO | 2009 | · | Look up ↗ |
| N417AE | MO | 2014 | ● | Look up ↗ |
| N418AE | MO | 2009 | · | Look up ↗ |
| N420AE | MO | 2014 | · | Look up ↗ |
| N422AE | MO | 2014 | · | Look up ↗ |
| N423AE | MO | 2011 | · | Look up ↗ |
| N424AE | MO | 2011 | · | Look up ↗ |
| N426AE | MO | 2011 | · | Look up ↗ |
| N429AE | MO | 2011 | · | Look up ↗ |
| N42SL | DE | 2008 | · | Look up ↗ |
| N430AE | MO | 2011 | · | Look up ↗ |
| N431AE | UT | 2012 | · | Look up ↗ |
| N434AE | TX | 2013 | · | Look up ↗ |
| N435AE | MO | 2012 | ● | Look up ↗ |
| N436AE | MO | 2012 | · | Look up ↗ |
| N437AE | TX | 2013 | · | Look up ↗ |
| N438AE | MO | 2012 | · | Look up ↗ |
| N440AE | MO | 2013 | · | Look up ↗ |
| N444AE | MO | 2014 | · | Look up ↗ |
| N445AE | MO | 2013 | · | Look up ↗ |
| N447AE | MO | 2013 | · | Look up ↗ |
| N453RR | TX | 2007 | · | Look up ↗ |
| N454AE | MO | 2013 | · | Look up ↗ |
| N460AE | MO | 2013 | · | Look up ↗ |
| N464AE | MO | 2011 | · | Look up ↗ |
| N465AE | MO | 2011 | · | Look up ↗ |
| N467AE | MO | 2012 | ● | Look up ↗ |
| N469AE | MO | 2015 | ● | Look up ↗ |
| N471AE | MO | 2014 | · | Look up ↗ |
| N473AE | MO | 2009 | · | Look up ↗ |
| N479AE | MO | 2015 | · | Look up ↗ |
| N481RC | FL | 2015 | · | Look up ↗ |
| N483AE | MO | 2010 | · | Look up ↗ |
| N484AE | MO | 2010 | ● | Look up ↗ |
| N486AE | MO | 2014 | · | Look up ↗ |
| N490AE | MO | 2006 | ● | Look up ↗ |
| N523TD | UT | 2008 | · | Look up ↗ |
| N539AE | MO | 2014 | · | Look up ↗ |
| N547AE | MO | 2015 | · | Look up ↗ |
| N552AE | MO | 2015 | · | Look up ↗ |
| N553AE | MO | 2015 | · | Look up ↗ |
| N558AE | MO | 2015 | · | Look up ↗ |
| N559AE | MO | 2015 | · | Look up ↗ |
| N55SL | IL | 2007 | ● | Look up ↗ |
| N563AE | MO | 2015 | · | Look up ↗ |
| N567AE | MO | 2015 | · | Look up ↗ |
| N574AE | MO | 2015 | · | Look up ↗ |
| N57LP | LA | — | · | Look up ↗ |
| N588AE | MO | 2016 | · | Look up ↗ |
| N589AE | MO | 2016 | · | Look up ↗ |
| N5QY | NJ | 2013 | · | Look up ↗ |
| N610TP | FL | 2008 | · | Look up ↗ |
| N61GR | MT | 2008 | · | Look up ↗ |
| N62HP | AK | 2007 | · | Look up ↗ |
| N62TV | IL | 2008 | · | Look up ↗ |
| N630GJ | CA | 2008 | · | Look up ↗ |
| N684AE | MO | 2016 | · | Look up ↗ |
| N713WR | TX | — | · | Look up ↗ |
| N7575S | MN | 1996 | · | Look up ↗ |
| N782AE | MO | 2016 | · | Look up ↗ |
| N783AE | MO | 2016 | · | Look up ↗ |
| N785AE | MO | 2016 | · | Look up ↗ |
| N886AE | MO | 2016 | · | Look up ↗ |
| N887AE | UT | 2016 | · | Look up ↗ |
| N88AE | MO | 2014 | · | Look up ↗ |
| N9047C | OR | 1997 | ● | Look up ↗ |
| N946CB | PA | 2011 | · | Look up ↗ |
| N983RH | NE | 2006 | · | Look up ↗ |
| N991AE | UT | 2016 | · | Look up ↗ |
| N993FF | TX | 2010 | · | Look up ↗ |
| N9TV | OK | 1995 | ● | Look up ↗ |
Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)
05 / Sources & Methodology
Every count traces back to a primary US-government source
- FAA Aircraft Registry →
Refreshed Apr 27, 2026
Available
- NTSB CAROL →
Refreshed Apr 27, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed Apr 27, 2026
Available
We render counts and lists as the agency publishes them. Read the methodology →