LEONARDO SPA AW139

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered LEONARDO SPA AW139 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

02 /  NTSB Records

Events involving LEONARDO SPA AW139 aircraft

1 event(s) on file. Showing the most recent 1.

• Oct 26, 2001

  N614CJ

  Clarendon, Texas

  NTSB Docket →

03 /  Airworthiness Directives

FAA directives applicable to LEONARDO SPA AW139

No matching airworthiness directives are on file for this make and model in the Federal Register.

04 /  Type Certificate Data Sheets

FAA TCDS for LEONARDO SPA AW139

The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.

• R00002RD Current Rev 0 · 12/20/2004

  Agusta S.p.A.

  Models: AW139, AB139

  Atlas TCDS → DRS ↗

06 /  Supplemental Type Certificates

Modifications approved for LEONARDO SPA AW139

48 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

• 02/13/2026

  STC SR04481AT

  Installation of LED steerable searchlight/landing light assembly in replacement to the legacy steerable searchlight/landing light assembly

  Sterling Helicopter

  Atlas STC → DRS ↗

• 11/03/2025

  STC SR12212IB

  Installation of Mission Cabin Equipment

  ICARUS Aero Inc.

  Atlas STC → DRS ↗

• 10/23/2025

  STC SR03024NY

  Installation of Aerolite GmbH Emergency Medical System (EMS) Equipment P/N 139250-501

  Aerolite AG

  Atlas STC → DRS ↗

• 09/23/2025

  STC SR04585NY

  Replacement of Vertical and Horizontal Stabilizer Lights with LED Position/Anti-collision Lights

  Whelen Aerospace Technologies

  Atlas STC → DRS ↗

• 04/17/2025

  STC SR11945MC

  Modify AW139 to expand the flight envelope for 7040 kg maximum gross weight and enable CAT II ILS capability, including cockpit software upgrade

  The Boeing Company

  Atlas STC → DRS ↗

• 10/08/2024

  STC SR00228IB

  Installation of Actuator Assembly Replacement Kit P/N 318783a for Floats Inflation System

  AERO SEKUR S.P.A

  Atlas STC → DRS ↗

• 06/06/2024

  STC SR04731NY

  Installation of NNSA Detector and Workstation Interior Layout Provisions

  Mecaer Aviation Group

  Atlas STC → DRS ↗

• 05/30/2024

  STC SR04729NY

  Installation of a Davtron Digital Cabin Air Temperature System

  Mecaer Aviation Group

  Atlas STC → DRS ↗

• 04/19/2024

  STC SR04481AT

  Installation of LED steerable searchlight/landing light assembly in replacement to the legacy steerable searchlight/landing light assembly

  Sterling Helicopter

  Atlas STC → DRS ↗

• 02/13/2024

  STC SR00179IB

  Installation of SKYTRAC SDL-350 Flight Following/SATCOM System

  SKYTRAC Systems Ltd.

  Atlas STC → DRS ↗

• 12/05/2023

  STC SR00162IB

  Installation of SKYTRAC SDL-350 Flight Following/SATCOM System (Provisions Only)

  SKYTRAC Systems Ltd

  Atlas STC → DRS ↗

• 08/28/2023

  STC SR00186MC

  Installation of : Crash-Resistant, Ballistically Tolerant Fuel Tanks, New Pilot Seats, New Cabin Seats (Mulitiple Configurations) and Weight Saving Modification

  The Boeing Company

  Atlas STC → DRS ↗

• 08/07/2023

  STC SR00222MC

  Installation of a LifePort Isolated Personnel Stacking Litter (IPSL) and Aft Facing Troop Seat

  Life Port LLC

  Atlas STC → DRS ↗

• 06/01/2023

  STC SR00222MC

  Installation of a LifePort Isolated Personnel Stacking Litter (IPSL) and Aft Facing Troop Seat

  Life Port LLC

  Atlas STC → DRS ↗

• 05/30/2023

  STC SR00207MC

  Integrate avionics equipment into the AW139 cockpit software and modify mission equipment

  The Boeing Company

  Atlas STC → DRS ↗

• 10/24/2022

  STC SR04785NY

  Installation of Outerlink Corporation Air IP system

  Sterling Helicopter

  Atlas STC → DRS ↗

• 07/28/2022

  STC SR00049IB

  Installation of VIP 87 Interiors P/N 6AB1AD008-001

  Mecaer Aviation Group S.p.A.

  Atlas STC → DRS ↗

• 06/17/2022

  STC SR04718NY

  Installation of RDR-7000 Weather Radar

  Scandinavian Avionics Design ApS

  Atlas STC → DRS ↗

• 06/08/2022

  STC SR04481AT

  Installation of Luminator Aerospace LS400 Searchlight

  Luminator Aerospace

  Atlas STC → DRS ↗

• 04/15/2022

  STC SR04472CH

  Installation of a Honeywell RDR-7000 Weather Radar System

  Honeywell International Inc

  Atlas STC → DRS ↗

• 03/31/2022

  STC SR04718NY

  Installation of RDR-7000 Weather Radar

  Scandinavian Avionics Design ApS

  Atlas STC → DRS ↗

• 02/18/2022

  STC SR00186MC

  Installation of : Crash-Resistant, Ballistically Tolerant Fuel Tanks, New Pilot Seats, New Cabin Seats (Mulitiple Configurations) and Weight Saving Modification

  The Boeing Company

  Atlas STC → DRS ↗

• 01/14/2022

  STC SR01949LA

  Installation of Apical Industries, Inc. Liferaft Kit

  Dart Aerospace ULC

  Atlas STC → DRS ↗

• 12/28/2021

  STC SR04472CH

  Installation of a Honeywell RDR-7000 Weather Radar System in accordance with AeroTEC STC Master Data List, Doc. No. ATEC-077-241- 1300 , Revision G, dated DEC 10, 2021 or later FAA…

  AeroTEC Inc.

  Atlas STC → DRS ↗

• 05/27/2021

  STC SR04472CH

  Installation of a Honeywell RDR-7000 Weather Radar System in accordance with AeroTEC STC Master Data List, Doc. No. ATEC-077-241- 1300 , Revision E, dated May 21, 2021 or later FAA…

  AeroTEC Inc.

  Atlas STC → DRS ↗

• 03/29/2021

  STC SR04207NY

  Installation of Rosen R2181000 Sunvisor Assembly

  Mecaer Aviation Group Inc.

  Atlas STC → DRS ↗

• 02/18/2021

  STC SR00184MC

  Expands the operating envelope without an increase to the currently certified maximum gross weight.

  The Boeing Company

  Atlas STC → DRS ↗

• 02/16/2021

  STC SR04589NY

  Installation of Recognition Lights, Configurations #1 thru #4.

  Aviation Completion Innovations Inc.

  Atlas STC → DRS ↗

• 02/10/2021

  STC SR04585NY

  Replacement of Vertical and Horizontal Stabilizer Lights with LED Position/Anti-collision Lights

  Sterling Helicopter

  Atlas STC → DRS ↗

• 01/14/2021

  STC SR03007NY

  Installation of two Class 2 Electronic Flight Bag (EFB) mounting device arm-mounted.

  Aviation Completion Innovations Inc.

  Atlas STC → DRS ↗

+ 18 more STCs on file

07 /  PMA replacement parts

FAA-approved replacement parts for LEONARDO SPA AW139

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.

• 840-30193#https://drs.faa.gov/browse/excelExternalWindow/B11FE4397C59562D86258330005E0C5D.0001##

  Hydraulic Pulsation Dampener APT-1

  PULSCO INC. replaces 3G2900V00851

  PMA holder →

• 81-074-01#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193175188020230816131530.0001##

  30KW ATRU

  Eldec Corporation replaces 4G3060V00653

  PMA holder →

• 10888A#https://drs.faa.gov/browse/excelExternalWindow/0631F0B3CADD2504862580B100639A25.0001##

  Oil Cooler, MGB

  Meggitt (Troy) Inc replaces 3G6320V03652

  PMA holder →

• 6751-99-02#https://drs.faa.gov/browse/excelExternalWindow/2F5B07746893104F862585920047FF93.0001##

  KIT, AGUSTA AW139

  Aero Dynamix Inc replaces Modification Part

  PMA holder →

• 1134-3200-FA#https://drs.faa.gov/browse/excelExternalWindow/58A8349A14D71246862586110055350E.0001##

  Zing HUMS

  Diagnostic Solutions International, LLC replaces Modification Part

  PMA holder →

• 44316-12-101#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153651848520251121195059.0001##

  Rescue Hoist Assy - DC Powered

  Hornet Acquisitions LLC dba Onboard Systems replaces 3G2591V01531

  PMA holder →

• 1300160-4#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125542768220240126171005.0001##

  Cockpit Control Panel, ECS, NVG

  Enviro Systems, Inc. replaces 3G2150V10653

  PMA holder →

• 1300030-2#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169971577820240126171005.0001##

  Cabin Fresh Air Valve, VCS

  Enviro Systems, Inc. replaces 3G2150V10752

  PMA holder →

• AW005BR105-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID163187189120260108162808.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR105-C

  PMA holder →

• AW005BR095-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182634130620260108162808.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR095-C

  PMA holder →

• AW005BR095-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195839631220260107201333.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR095-C

  PMA holder →

• AW005BR105-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100397877920260107201333.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR105-C

  PMA holder →

• CF69003862-158#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID130712432420251216141656.0001##

  BaseConfiguration File (for P701 replacement)

  Honeywell International Inc Honeywell Aerospace replaces CF69003862-052

  PMA holder →

• CF69003862-157#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136276008120251216141656.0001##

  BaseConfiguration File (for P660 replacement)

  Honeywell International Inc Honeywell Aerospace replaces CF69003862-050

  PMA holder →

• ST-9272-101-5#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115789417520230628104949.0001##

  Fairing Grounding Strap

  Sterling Helicopter replaces Modification Part

  PMA holder →

• ST-9272-101-4#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111047405920230628104946.0001##

  Vertical Stabilizer L Bracket

  Sterling Helicopter replaces Modification Part

  PMA holder →

• ST-9272-101-7#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140975197920230628104945.0001##

  Aluminum Grounding Plate Exterior

  Sterling Helicopter replaces Modification Part

  PMA holder →

• ST-9272-101-6#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID174019447320230628104950.0001##

  Mount Grounding Strap

  Sterling Helicopter replaces Modification Part

  PMA holder →

• ST-9272-101-8#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106312000520230628104948.0001##

  Aluminum Grounding Plate Interior

  Sterling Helicopter replaces Modification Part

  PMA holder →

• ST-9272-101-3#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199164205420230628104943.0001##

  Disconnect L Bracket

  Sterling Helicopter replaces Modification Part

  PMA holder →

• ST-9272-101-9#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164901167920230628104947.0001##

  Vertical Stabilizer L Bracket Doubler

  Sterling Helicopter replaces Modification Part

  PMA holder →

• SB101#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID165333920020210712192016.0001##

  Static Inverter,28VDC to 230VAC 50Hz1000VA

  KGS Electronics replaces SB101

  PMA holder →

• SB120#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID708331535420210712192012.0001##

  Static Inverter,28VDC to 230VAC 50Hz1200VA

  KGS Electronics replaces SB120

  PMA holder →

• AW005BR105-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127882631220250930105828.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR105-C

  PMA holder →

• AW005BR095-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194893130920250930105828.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR095-C

  PMA holder →

• AW005BR095-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID144474240520250731153513.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR095-C

  PMA holder →

• AW005BR105-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123292525020250731153513.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR105-C

  PMA holder →

• AW005BR095-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111948325220250618184755.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR095-C

  PMA holder →

• AW005BR105-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117799947520250618184756.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR105-C

  PMA holder →

• 3410C1-4#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185465923820250507171121.0001##

  Auto Transformer Rectifier Unit (ATRU)

  Rosemount Aerospace Inc replaces 4G3060V00653

  PMA holder →

• 5011064AB#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176180798520250128190934.0001##

  Seal, Bearing

  Aero Brake & Spares Inc replaces 5011064

  PMA holder →

• AW005BR095-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141900423420250102180355.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR095-C

  PMA holder →

• AW005BR105-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107841274720250102180355.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR105-C

  PMA holder →

• AW005BR105-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133110578520241202220922.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR105-CAA

  PMA holder →

• AW005BR095-CAA#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID174937531020241202220922.0001##

  Bushing

  Able Aerospace Services, Inc. replaces AW005BR095-CAA

  PMA holder →

• 1133430-2#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167879627420241105180023.0001##

  LH Cockpit Evaporator Module

  Enviro Systems, Inc. replaces 3G2150V10452

  PMA holder →

• 1300010-2#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170157967320241105180024.0001##

  Cockpit Fresh Air Valve

  Enviro Systems, Inc. replaces 3G2141V10252

  PMA holder →

• 1133680-9#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190853221020241105180023.0001##

  VCS Condenser Pack – AW139

  Enviro Systems, Inc. replaces 3G2150V10258

  PMA holder →

• 1300590-1#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112169921320241105180022.0001##

  Bleed Air Trim Valve

  Enviro Systems, Inc. replaces 3G2141V11251

  PMA holder →

• 1300160-12#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169165820320241105180024.0001##

  Cockpit Control Panel, Heat NVG

  Enviro Systems, Inc. replaces 3G2150V10654

  PMA holder →

+ 20 more PMA parts on file

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for LEONARDO SPA AW139

05 /  Aircraft of this type

All 10 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.

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 →