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Type Record · As of May 3, 2026

BELL HELICOPTER TEXTRON CANADA 412EP

Rotorcraft · P&W CANADA PT6T-3D

Registered

18

Year Range

1997–2019

NTSB Events

1

Airworthiness Directives

14

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered BELL HELICOPTER TEXTRON CANADA 412EP aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

By State (top 10)

  • TX 29.4% 5
  • CA 17.6% 3
  • UT 17.6% 3
  • GA 11.8% 2
  • ID 5.9% 1
  • NC 5.9% 1
  • VA 5.9% 1
  • NM 5.9% 1

By Decade of Manufacture

  • 1990s 5.6% 1
  • 2000s 33.3% 6
  • 2010s 38.9% 7
  • Unknown 22.2% 4

02 /  NTSB Records

Events involving BELL HELICOPTER TEXTRON CANADA 412EP aircraft

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

03 /  Airworthiness Directives

FAA directives applicable to BELL HELICOPTER TEXTRON CANADA 412EP

14 directive(s) on file. Showing the most recent 14.

  • 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…

  • Nov 7, 2022

    Airworthiness Directives; Bell Textron Inc., Erickson 214 Holdings, LLC, Leonardo S.p.a., and Various Restricted Category Helicopters

    The FAA is adopting a new airworthiness directive (AD) for certain Bell Textron Inc., Model 204B, 205A, 205A-1, 205B, 210, 212, 412, 412CF, and 412EP helicopters; certain Erickson 214 Holdings, LLC, Model 214B and 214B-1 helicopters; certain Leonardo S.p.a. Model AB412 and AB412 EP helicopters; and certain various res…

  • Mar 16, 2022

    Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies

    The FAA is adopting a new airworthiness directive (AD) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This AD was prompted by hoists failing lower load limit inspections. This AD requires replacing unmodified hoists, installing placards, revisi…

  • Sep 30, 2021

    Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies

    The FAA is revising a notice of proposed rulemaking (NPRM) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This action revises the NPRM by adding a figure and revising certain requirements. The FAA is proposing this airworthiness directive (AD)…

  • Dec 11, 2020

    Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies

    The FAA proposes to adopt a new airworthiness directive (AD) for various model helicopters with certain part-numbered Goodrich externally-mounted hoist assemblies (hoists) installed. This proposed AD would require replacing unmodified hoists, installing placards, revising the existing Rotorcraft Flight Manual (RFM) fo…

  • Apr 24, 2019

    Airworthiness Directives; Northrop Grumman LITEF GmbH LCR-100 Attitude and Heading Reference System Units

    We are adopting a new airworthiness directive (AD) for Northrop Grumman LITEF GmbH LCR-100 Attitude and Heading Reference System (AHRS) units installed on various aircraft. This AD requires removing certain LCR-100 AHRS units from service. This AD was prompted by test results showing loss of or invalid data. The actio…

  • Jun 5, 2017

    Airworthiness Directives; Northrop Grumman LITEF GmbH LCR-100 Attitude and Heading Reference System Units

    We propose to adopt a new airworthiness directive (AD) for Northrop Grumman LITEF GmbH LCR-100 Attitude and Heading Reference System (AHRS) units installed on various aircraft. This proposed AD would require removing certain LCR-100 AHRS units from service. This proposed AD is prompted by test results showing loss of…

  • Aug 13, 2013

    Airworthiness Directives; Agusta S.p.A. and Bell Helicopter Textron Helicopters

    We are adopting a new airworthiness directive (AD) for Agusta S.p.A. (Agusta) Model AB412 and AB412 EP, and Bell Helicopter Textron (Bell) Model 412, 412CF, and 412EP helicopters with certain DART Aerospace Ltd. (Dart) high gear aft crosstubes (crosstube) installed. This AD requires adding a life limit of 10,000 landi…

  • Jun 28, 2013

    Airworthiness Directives; Various Helicopter Models

    We are publishing a new airworthiness directive (AD) for various model helicopters with certain part-numbered and serial- numbered Goodrich externally-mounted hoists installed. This AD requires performing a cable conditioning lift and a load inspection test, deactivating or replacing any hoist that fails the load insp…

  • Feb 25, 2013

    Airworthiness Directives; Agusta S.p.A. and Bell Helicopter Textron Helicopters

    We propose to adopt a new airworthiness directive (AD) for Agusta S.p.A. (Agusta) Model AB412 and AB412 EP, and Bell Helicopter Textron (Bell) Model 412, 412CF, and 412EP helicopters with certain DART Aerospace Ltd. (Dart) high gear aft crosstubes (crosstube) installed. This proposed AD would require adding a life lim…

  • May 6, 2008

    Airworthiness Directives; Bell Helicopter Textron Model 204B, 205A, 205A-1, 205B, 210, 212, 412, 412CF, and 412EP Helicopters

    This amendment adopts a new airworthiness directive (AD) for the specified Bell Helicopter Textron (Bell) model helicopters. This action requires certain checks and inspections of each tail rotor blade assembly (T/R blade) at specified intervals and repairing or replacing, as applicable, any unairworthy T/R blade. Thi…

  • Nov 20, 2007

    Airworthiness Directives; Bell Helicopter Textron, Inc. Model 204B, 205A, 205A-1, 205B, 210, 212, 412, 412EP, and 412CF Helicopters

    This document publishes in the Federal Register an amendment adopting Airworthiness Directive (AD) 2007-19-53, which was sent previously to all known U.S. owners and operators of the specified Bell Helicopter Textron, Inc. (BHTI) model helicopters by individual letters. This AD requires replacing each affected tail ro…

  • Nov 2, 2006

    Airworthiness Directives; Bell Helicopter Textron Model 204B, 205A, 205A-1, 205B, 210, 212, 412, 412CF, and 412EP Helicopters

    This document proposes adopting a new airworthiness directive (AD) for Bell Helicopter Textron (Bell) Model 204B, 205A, 205A-1, 205B, 210, 212, 412, 412CF, and 412EP helicopters. The AD would require certain checks and inspections of each tail rotor blade assembly (T/R blade) at specified intervals and repairing or re…

04 /  Type Certificate Data Sheets

FAA TCDS for BELL HELICOPTER TEXTRON CANADA 412EP

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

06 /  Supplemental Type Certificates

Modifications approved for BELL HELICOPTER TEXTRON CANADA 412EP

503 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 SH3261SO

    Installation of replacement skid tubes.

    Bell Helicopter Textron Inc.

  • 11/21/2025

    STC SR12148LA

    Installation of modified configurations of the Bell Helicopter Textron (BHT) Model 412 “Arm and Bearing Assembly”

    Extex Engineered Products

  • 09/30/2025

    STC SR04465NY

    Installation of the iPad Mount

    Avio Design Group Inc

  • 08/27/2025

    STC SR00258DE

    Installation of an articulating patient loading system.

    Air Methods LLC

  • 07/15/2025

    STC SR09922AC

    Installation of a Foresight MX Condition Monitoring System

    GPMS International Inc.

  • 07/11/2025

    STC SR12068IB

    Installation of the AFI4700 Electronic Flight Instrument

    Alpine Aerotech LP

  • 03/11/2025

    STC SR00256DE

    Installation of a medical oxygen system. MSN 36128 only

    Air Methods LLC

  • 02/06/2025

    STC SH8610SW

    Fabrication of Isolair Eliminator II Model 4600-212/412 Fire Fighting System

    Isolair Inc.

  • 01/20/2025

    STC SR02590AK

    Installation of Bell Lightweight Tailboom Modification

    StandardAero Atlantic USA Inc.

  • 10/08/2024

    STC SR00855DE

    Installation of Tracking Patient Loading System

    Air Methods LLC

  • 07/11/2024

    STC SR04132CH

    Installation of Heli-Preheat Kit, p/n TA3132-1 for 115 volt application in accordance with Heli-Preheat Kit drawing TA3132-1 Revision G, dated December 11, 2023 or later FAA appro…

    HARTZELL PROPELLER LLC

  • 05/08/2024

    STC SR01779LA

    Installation of the Emergency Float Kits

    Dart Aerospace ULC

  • 03/27/2024

    STC SH1415SO

    Installation of Wire Strike Protection system; Configuration #1 - Installation P/N 364-83300-5 (Standard Skid Gear) or P/N 364-83300-7 (High Skid Gear)

    Magellan Aerospace

  • 12/07/2023

    STC SR09453RC

    Installation of cabin seats

    Bell Textron Inc.

  • 12/07/2023

    STC SR09343RC

    Installation of Aero Seats and Systems, Inc., Life Raft Deployment System (LRDS)

    Bell Textron Inc.

  • 10/27/2023

    STC SR00145IB

    Installation of LH and RH Vertical Reference Door(s)

    Transwest Helicopters Ltd.

  • 10/17/2023

    STC SR00142IB

    Installation of the Integrated Health and Usage Monitoring System (HUMS)

    RMCI Canada Inc.

  • 10/10/2023

    STC SR00141IB

    Installation of the Aft Pedestal Stowage Compartment

    Alpine Aerotech LP

  • 08/22/2023

    STC SH4056NM

    Installation of pneumatic door actuators.

    Dart Aerospace USA Inc.

  • 08/10/2023

    STC SR11252DS

    Installation of additional Hoist Cable Cut Switches

    Bell Textron Inc.

  • 04/14/2023

    STC SH3319NM

    Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,

    Precise Flight Inc

  • 02/03/2023

    STC SR00871LA

    Installation of the Modular Seating System

    LifePort LLC

  • 12/05/2022

    STC SR00080IB

    Installation of the Garmin GRA 55 Radar Altimeter

    Alpine Aerotech LP

  • 09/21/2022

    STC SR03832NY

    Installation of Full Vertical Reference Door P/N D412-761 for Left Hand Vertical Reference Operations

    Dart Aerospace Limited

  • 08/22/2022

    STC SR00058IB

    Installation of J301A Audio Controller

    Alpine Aerotech LP

  • 07/14/2022

    STC SR00047IB

    Installation of VIH Aerospace (VIHA) Pulse Light

    VIH Aerospace Inc

  • 07/12/2022

    STC SR01087DE

    Installation of Emergency Medical Services (EMS) Interior

    Air Methods Corporation

  • 06/15/2022

    STC SR11251DS

    Installation of Human External Cargo (HEC) Hoist

    Bell Helicopter Textron Inc.

  • 06/15/2022

    STC SR11251DS

    Installation of Human External Cargo (HEC) Hoist

    Bell Helicopter Textron Inc.

  • 06/15/2022

    STC SR02590SE

    Installation of a Light Emitting Diode (LED) Annunciator Panel

    Luma Technologies LLC

+ 473 more STCs on file

07 /  PMA replacement parts

FAA-approved replacement parts for BELL HELICOPTER TEXTRON CANADA 412EP

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.

  • TAI-2061-202-10#https://drs.faa.gov/browse/excelExternalWindow/DAECD0CBE3691D648625836A00502916.0001##

    Exhaust Duct, Assembly of

    Extex Engineered Products Inc replaces 212-061-202-10

    PMA holder →
  • TAI-4040-386-001#https://drs.faa.gov/browse/excelExternalWindow/0DDB9B8ADFFAB16C8625836A00502936.0001##

    Case-Support, Bevel Gear, Transmission, Assembly of

    Extex Engineered Products Inc replaces 204-040-386-1

    PMA holder →
  • TAI-5031-433-005#https://drs.faa.gov/browse/excelExternalWindow/4D067B6FA3AFB31E8625836A0050294F.0001##

    Support-Roller Cargo Door

    Extex Engineered Products Inc replaces 205-031-433-005

    PMA holder →
  • TAI-4031-468-101#https://drs.faa.gov/browse/excelExternalWindow/E8D89FD05B975E3C8625836A0050292B.0001##

    Hinge Half Lower, Crew Door, Assembly of

    Extex Engineered Products Inc replaces 204-031-468-101

    PMA holder →
  • TAI-5031-435-003#https://drs.faa.gov/browse/excelExternalWindow/915BDCFE089E87A08625836A00502956.0001##

    Plate Supt-Roller Cargo Door, Upper Fwd

    Extex Engineered Products Inc replaces 205-031-435-003

    PMA holder →
  • 540-011-449-3AL#https://drs.faa.gov/browse/excelExternalWindow/AF05F954191FC5A48625836A00502901.0001##

    Bearing Set, Ball

    Extex Engineered Products Inc replaces 540-011-449-3

    PMA holder →
  • TAI-2061-202-9#https://drs.faa.gov/browse/excelExternalWindow/B12E2D4A36291F9E8625836A00502917.0001##

    Exhaust Duct, Assembly of

    Extex Engineered Products Inc replaces 212-061-202-9

    PMA holder →
  • TAI-4050-170-001#https://drs.faa.gov/browse/excelExternalWindow/6F07B4D17FE33CAF8625836A00502942.0001##

    Clevis Assembly Ram Ground Handling

    Extex Engineered Products Inc replaces 204-050-170-001

    PMA holder →
  • ASI-4010-404-1#https://drs.faa.gov/browse/excelExternalWindow/2B53F49BF96899278625836A00502904.0001##

    Ring Assembly Swashplate Gimbal

    Extex Engineered Products Inc replaces 204-010-404-1

    PMA holder →
  • TAI-2040-462-001#https://drs.faa.gov/browse/excelExternalWindow/0803261F7DDA98CF8625836A00502915.0001##

    Shaft, Tail Rotor 90 Gear Box

    Extex Engineered Products Inc replaces 212-040-462-1

    PMA holder →
  • TAI-5030-517-001#https://drs.faa.gov/browse/excelExternalWindow/93A56044F107B5B18625836A00502948.0001##

    Pin, Lower, Latch

    Extex Engineered Products Inc replaces 205-030-517-001

    PMA holder →
  • ASI-9011-711-001#https://drs.faa.gov/browse/excelExternalWindow/93273986DBF71DAC8625836A0050290C.0001##

    Idler, Tail Rotor Control, Assembly of

    Extex Engineered Products Inc replaces 209-011-711-1

    PMA holder →
  • TAI-4011-443-003#https://drs.faa.gov/browse/excelExternalWindow/69B3E3DD786549078625836A0050291D.0001##

    Liner, Collective Sleeve

    Extex Engineered Products Inc replaces 204-011-443-003

    PMA holder →
  • TAI-4075-156-003#https://drs.faa.gov/browse/excelExternalWindow/8D995FEAC805930E8625836A00502946.0001##

    Outer Ring, Slip Cargo Suspension, Assembly of

    Extex Engineered Products Inc replaces 204-075-156-003

    PMA holder →
  • TAI-5030-550-002#https://drs.faa.gov/browse/excelExternalWindow/EF69D5DC657301A88625836A0050294A.0001##

    Seal - Cargo Door Assembly of

    Extex Engineered Products Inc replaces 205-030-550-002

    PMA holder →
  • TAI-9011-710-5#https://drs.faa.gov/browse/excelExternalWindow/4EE982F4063E3EE88625836A00502960.0001##

    Control Tube T/R

    Extex Engineered Products Inc replaces 209-011-710-5

    PMA holder →
  • TAI-4011-443-001#https://drs.faa.gov/browse/excelExternalWindow/15A773687D2A688A8625836A0050291C.0001##

    Bearing. & Liner, Assembly

    Extex Engineered Products Inc replaces 204-011-443-001

    PMA holder →
  • TAI-4040-502-009#https://drs.faa.gov/browse/excelExternalWindow/75860361DE06D2EF8625836A00502937.0001##

    Cap Assembly Filler, Oil, Gear Box

    Extex Engineered Products Inc replaces 204-040-502-9

    PMA holder →
  • TAI-5070-725-011#https://drs.faa.gov/browse/excelExternalWindow/31653EF9160A44648625836A0050295E.0001##

    Ring - Safety Belt Attach

    Extex Engineered Products Inc replaces 205-070-725-011

    PMA holder →
  • TAI-4031-658-102#https://drs.faa.gov/browse/excelExternalWindow/2D634F807704A9258625836A0050292E.0001##

    Hinge Half Upper, Crew Door, Assembly of

    Extex Engineered Products Inc replaces 204-031-658-102

    PMA holder →
  • TAI-5031-433-006#https://drs.faa.gov/browse/excelExternalWindow/3432A41AC95AA3A38625836A00502950.0001##

    Support-Roller Cargo Door

    Extex Engineered Products Inc replaces 205-031-433-006

    PMA holder →
  • TAI-4040-603-011#https://drs.faa.gov/browse/excelExternalWindow/9C6BC9C8D6957F908625836A0050293F.0001##

    Coupling, Male Spherical, Driveshaft

    Extex Engineered Products Inc replaces 204-040-603-011

    PMA holder →
  • ASI-4040-811-1#https://drs.faa.gov/browse/excelExternalWindow/E955C1535EF336658625836A00502906.0001##

    Clamp Assembly, Curvic Coupling, Tail Rotor Driveshaft

    Extex Engineered Products Inc replaces 204-040-811-1

    PMA holder →
  • TAI-4040-610-001#https://drs.faa.gov/browse/excelExternalWindow/B9ACB9B409483BE08625836A00502941.0001##

    Plate Assembly-Seal Drive Shaft Coupling, T/R Drive

    Extex Engineered Products Inc replaces 204-040-610-1

    PMA holder →
  • TAI-2030-096-001#https://drs.faa.gov/browse/excelExternalWindow/70C3A260687379638625836A00502910.0001##

    Bolt, Isolation Mount-Pylon

    Extex Engineered Products Inc replaces 212-030-096-1

    PMA holder →
  • TAI-5030-550-001#https://drs.faa.gov/browse/excelExternalWindow/6873DD6B32B142738625836A00502949.0001##

    Seal - Cargo Door Assembly of

    Extex Engineered Products Inc replaces 205-030-550-001

    PMA holder →
  • TAI-4040-130-005#https://drs.faa.gov/browse/excelExternalWindow/797040C27F40E8098625836A00502934.0001##

    Shaft-Bearing, Planetary Pinion, Transmission

    Extex Engineered Products Inc replaces 204-040-130-5

    PMA holder →
  • TAI-4040-132-001#https://drs.faa.gov/browse/excelExternalWindow/751A39B697924D4A8625836A00502935.0001##

    Race-Bearing, Planetary Pinion, Transmission

    Extex Engineered Products Inc replaces 204-040-132-1

    PMA holder →
  • TAI-4011-497-103#https://drs.faa.gov/browse/excelExternalWindow/386F2086577EBB778625836A00502920.0001##

    Bushing-Support Assembly

    Extex Engineered Products Inc replaces 204-011-497-103

    PMA holder →
  • TAI-2040-143-103#https://drs.faa.gov/browse/excelExternalWindow/0E8F9229E67DF6C78625836A00502913.0001##

    Bearing, Ball, Duplex

    Extex Engineered Products Inc replaces 212-040-143-103

    PMA holder →
  • TAI-9011-716-001#https://drs.faa.gov/browse/excelExternalWindow/42B1FF97DD85CD198625836A00502961.0001##

    Bushing-Controls Tail Rotor

    Extex Engineered Products Inc replaces 209-011-716-001

    PMA holder →
  • TAI-4031-658-101#https://drs.faa.gov/browse/excelExternalWindow/6331E27B893F46EA8625836A0050292D.0001##

    Hinge Half Upper, Crew Door, Assembly of

    Extex Engineered Products Inc replaces 204-031-658-101

    PMA holder →
  • TAI-4040-503-003#https://drs.faa.gov/browse/excelExternalWindow/9886C878F5DA86868625836A00502938.0001##

    Cap-Oil Filler, Gear Box

    Extex Engineered Products Inc replaces 204-040-503-3

    PMA holder →
  • TAI-4030-481-001#https://drs.faa.gov/browse/excelExternalWindow/C37B7CD5994F82048625836A00502921.0001##

    Push Rod, Crew Door Latch Assembly of

    Extex Engineered Products Inc replaces 204-030-481-001

    PMA holder →
  • TAI-4010-433-1#https://drs.faa.gov/browse/excelExternalWindow/25C035FB6499626D8625836A00502918.0001##

    Bearing & Liner, Assembly

    Extex Engineered Products Inc replaces 204-010-433-1

    PMA holder →
  • TAI-4030-481-101#https://drs.faa.gov/browse/excelExternalWindow/9E324FC7B45B55A58625836A00502923.0001##

    Push Rod, Crew Door Latch Assembly of

    Extex Engineered Products Inc replaces 204-030-481-101

    PMA holder →
  • TAI-2040-118-101#https://drs.faa.gov/browse/excelExternalWindow/044F2EFCD995A95D8625836A00502912.0001##

    Spacer, Bolt Lift Link, Transmission

    Extex Engineered Products Inc replaces 212-040-118-101

    PMA holder →
  • TAI-2040-117-103#https://drs.faa.gov/browse/excelExternalWindow/A7F72F15797C889F8625836A00502911.0001##

    Bolt, Lift Link

    Extex Engineered Products Inc replaces 212-040-117-103

    PMA holder →
  • TAI-4030-483-003#https://drs.faa.gov/browse/excelExternalWindow/6A15EEE9397EBFEC8625836A00502926.0001##

    Rod, Crew Door Latch, Assembly of

    Extex Engineered Products Inc replaces 204-030-483-003

    PMA holder →
  • TAI-4011-423-1#https://drs.faa.gov/browse/excelExternalWindow/B4A7FD04930327948625836A0050291B.0001##

    Sleeve, Bearing Inner Race S/P Inner Ring

    Extex Engineered Products Inc replaces 204-011-423-1

    PMA holder →

+ 20 more PMA parts on file

09 /  Equivalent Level of Safety findings

ELOS findings issued for BELL HELICOPTER TEXTRON CANADA 412EP

4 ELOS findings on file. The FAA issues an ELOS when an applicant proposes an alternative means that achieves the same safety outcome as a literal regulation — a standing record of which certification deviations the agency has approved for this model series.

05 /  Aircraft of this type

All 18 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.

18 of 18
N-number St Year NTSB FAA
N120LA CA 2007 · Look up ↗
N141FA CA 2008 · Look up ↗
N148BH TX Look up ↗
N155DB ID 1997 · Look up ↗
N221MQ UT · Look up ↗
N228SP NC 2010 · Look up ↗
N241FA CA 2008 · Look up ↗
N28VA VA 2019 · Look up ↗
N366MR UT · Look up ↗
N377AF UT 2017 · Look up ↗
N412AD GA 2006 · Look up ↗
N412EX TX 2019 · Look up ↗
N412TX NM 2010 · Look up ↗
N549RQ TX 2015 · Look up ↗
N863HB · Look up ↗
N90HX GA 2019 · Look up ↗
N959TL TX 2008 · Look up ↗
N962KW TX 2006 · 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

We render counts and lists as the agency publishes them. Read the methodology →