Van Horn Aviation

PMA PQ2454NM

39 approved parts United States

What is a PMA?

A Parts Manufacturer Approval authorizes a company to produce a replacement part for an FAA-certificated aircraft. Each entry below is one authorized part — the holder may install or sell it as a replacement for the named OEM part on the listed aircraft.

Approved parts

MDL 206L-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/92AF00BE9425CC7A8625836A0051A0A4.0001## replaces Modification Part

Main Rotor Blade Assembly

Applies to: Bell 206L, 206L-1, 206L-3, 206L-4

Supplement 3 · 08/16/2018
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/3C000CB5D005555E862582F9006A34D5.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Garlick Helicopters UH-1B, TH-1F, UH-1F, UH-1P) AST, Inc. (UH-1F) Tamarack Helicopters, Inc. (, UH-1F, TH-1F) Robinson Air Crane, Inc. (, UH-1F, TH-1F, UH-1P) Richards Heavylift Helo, Inc. (, UH-1B) Southwest Florida Aviation International, Inc. (, UH-1B) Overseas Aircraft Support Inc. (, UH-1B

Supplement 1 Revised · 07/02/2018
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/B7B368AF5851BC1E862582F9006A34CA.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Arrow Falcon Exporters UH-1H) Hagglund Helicopters, LLC (UH-1H) Northwest Rotorcraft, LLC (UH-1H) Richards Heavylift Helo, Inc. (, UH-1H) Southwest Florida Aviation International, Inc. (UH-1H) Overseas Aircraft Support Inc. (, UH-1H) Overseas Aircraft Support Inc. (, UH-1H

Supplement 1 Revised · 07/02/2018
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/C2E71A85B389A1A6862582F9006A34C9.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Garlick Helicopters UH-1H

Supplement 1 Revised · 07/02/2018
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/69F3A16FAD2B10D0862582F9006A34DA.0001## replaces Modification Part

Tail Rotor Blade

Applies to: San Joaquin Helicopters UH-1B) International Helicopters, Inc. (UH-1B) Tamarack Helicopters, Inc. (UH-1H

Supplement 1 Revised · 07/02/2018
Master Document List (MDL) OH58-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/D58B72AD59BABAB3862582F9006A34BE.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Arrow Falcon Exporters OH-58A+, OH-58C) Rotorcraft Development Corporation (OH-58A+, OH-58C) San Joaquin Helicopters (, OH-58A+, OH-58C

Supplement 1 Revised · 07/02/2018
Master Document List (MDL) 206-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/E8B87543F14EE74F862582F9006A34BC.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Bell Helicopter 206B, 206L, 206L-1, 206L-3, 206L-4

Supplement 1 Revised · 07/02/2018
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/41912213CBFC72228625797D00575049.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Arrow Falcon Exporters UH-1H) Hagglund Helicopters, LLC (UH-1H) Northwest Rotorcraft, LLC (UH-1H) Richards Heavylift Helo, Inc. (UH-1H) Southwest Florida Aviation International, Inc. (UH-1H) Overseas Aircraft Support Inc. (UH-1H

Supplement 1 · 01/03/2012
Master Document List (MDL) OH58-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/77145C5A0825828A8625797D00574FF4.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Arrow Falcon Exporters OH-58A+, OH-58C) Rotorcraft Development Corporation (OH-58A+, OH-58C) San Joaquin Helicopters (OH-58A+, OH-58C

Supplement 1 · 01/03/2012
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/D4540609BFED96018625797D005750A0.0001## replaces Modification Part

Tail Rotor Blade

Applies to: San Joaquin Helicopters UH-1B) International Helicopters, Inc. (UH-1B) Tamarack Helicopters, Inc. (UH-1H

Supplement 1 · 01/03/2012
Mater Document List (MDL) 206-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/EB4473CFE8F27B1C8625797D00574FD2.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Bell Helicopter 206B, 206L, 206L-1, 206L-3, 206L-4

Supplement 1 · 01/03/2012
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/8A73137BC15790D78625797D0057501D.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Garlick Helicopters UH-1H

Supplement 1 · 01/03/2012
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/37E0D2F5A860CBED8625797D00575078.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Garlick Helicopters UH-1B, TH-1F, UH-1F, UH-1P) AST, Inc. (UH-1F) Tamarack Helicopters, Inc. (UH-1F, TH-1F) Robinson Air Crane, Inc. (UH-1F, TH-1F, UH-1P) Richards Heavylift Helo, Inc. (UH-1B) Southwest Florida Aviation International, Inc. (UH-1B) Overseas Aircraft Support Inc. (UH-1B

Supplement 1 · 01/03/2012
Master Data List (MDL) 206-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/2817F910F1B7B664862577AF006F5401.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Bell Helicopter Textron 206B, 206L, 206L-1, 206L-3 206L-4) Arrow Falcon Exporters, Inc (OH-58A+ OH-58C) Rotorcraft Development Corporation (OH-58A+ OH-58C) San Juaquin Helicopters (OH-58A+ OH-58C

Supplement 7 Amended · 09/27/2010
All parts listed on the Master Data List (MDL) No. 206-MDL-001 Revision B#https://drs.faa.gov/browse/excelExternalWindow/BC2AE3453BD1DEFB862576DD0057DA0E.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Bell Helicopter Textron 206B, 206L, 206L-1, 206L-3, 206L-4

Supplement 7 Amended · 02/28/2010
MDL 206B-MDL-002#https://drs.faa.gov/browse/excelExternalWindow/A0F5CD79B26F56D6862585C9003AEF91.0001## replaces Modification Part

Main Rotor Blade Assembly

Applies to: Bell Helicopter Textron Canada Limited 206B

Supplement 4 · 08/17/2020
350TR1000-501#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID101572227620260108162502.0001## replaces 355A12-0060-ALL

Tail Rotor Assembly

Applies to: Airbus Helicopters AS350B|AS350C|AS350D|AS350B1|AS350B2|AS350BA|AS350B3

Supplement 5A1 · 12/10/2025
350TR1000-101#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154536704220260108162501.0001## replaces 355A15-0040/0050-ALL

Tail Rotor Assembly

Applies to: Airbus Helicopters AS350B|AS350C|AS350D|AS350B1|AS350B2|AS350BA|AS350B3

Supplement 5A1 · 12/10/2025
350TR1000-301#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103856241120260108162501.0001## replaces 355A12-0041/0051-ALL

Tail Rotor Assembly

Applies to: Airbus Helicopters AS350B|AS350C|AS350D|AS350B1|AS350B2|AS350BA|AS350B3

Supplement 5A1 · 12/10/2025
350TR1000-101#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143041013920250305111751.0001## replaces 355A15-0040/0050-ALL

Tail Rotor Assembly

Applies to: Airbus Helicopters AS350B|AS350B1|AS350B2|AS350BA|AS350B3

Supplement 5 · 02/18/2025
350TR1000-301#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID121464863720250305111752.0001## replaces 355A12-0041/0051-ALL

Tail Rotor Assembly

Applies to: Airbus Helicopters AS350B|AS350B1|AS350B2|AS350BA|AS350B3

Supplement 5 · 02/18/2025
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID476050036620210603195422.0001## replaces “

“

Applies to: Northwest Rotorcraft|LLC UH-1H

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID453818490820210603195420.0001## replaces “

“

Applies to: Blair Helicopter Services|Inc. OH-58A+OH-58C

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID563779215120210603195421.0001## replaces “

“

Applies to: Hagglund Helicopters|LLC UH-1H

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID871986300320210603195423.0001## replaces “

“

Applies to: Overseas Aircraft Support Inc. UH-1BUH-1H

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID736876495420210603195425.0001## replaces “

“

Applies to: San Joaquin Helicopters UH-1B

Supplement 1 Revision 2 · 03/23/2021
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID669140909202106031954210.0001## replaces Modification Article

Tail Rotor Blade Assembly

Applies to: Garlick Helicopters UH-1BTH-1FUH-1FUH-1HUH-1P

Supplement 1 Revision 2 · 03/23/2021
Master Document List (MDL) 206-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID814984726820210603195419.0001## replaces Modification Article

Tail Rotor Blade Assembly

Applies to: Bell Helicopter Textron 206B206L206L-1206L-3206L-4

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID637920094620210603195425.0001## replaces “

“

Applies to: Robinson Air Crane|Inc. UH-1FTH-1FUH-1P

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID333530634520210603195419.0001## replaces “

“

Applies to: Arrow Falcon Exporters|Inc. OH-58A+OH-58C

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID208928612021060319542001.0001## replaces “

“

Applies to: Rotorcraft Development Corporation OH-58A+OH-58C

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID788516312420210603195423.0001## replaces “

“

Applies to: Southwest Florida Aviation International|Inc. UH-1BUH-1H

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID652391253720210603195422.0001## replaces “

“

Applies to: Richards Heavylift Helo|Inc. UH-1BUH-1H

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID794180376020210603195426.0001## replaces “

“

Applies to: International Helicopters|Inc. UH-1B

Supplement 1 Revision 2 · 03/23/2021
Master Document List (MDL) 204-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID613895499020210603195424.0001## replaces Modification Article

Tail Rotor Blade Assembly

Applies to: AST|Inc. UH-1F

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID341325238120210603195421.0001## replaces “

“

Applies to: Arrow Falcon Exporters|Inc. UH-1H

Supplement 1 Revision 2 · 03/23/2021
“#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155036904720210603195424.0001## replaces “

“

Applies to: Tamarack Helicopters|Inc. UH-1FTH-1FUH-1H

Supplement 1 Revision 2 · 03/23/2021
7002-16-000#https://drs.faa.gov/browse/excelExternalWindow/F5E904336B70405C8625716A004E031D.0001## replaces Modification Part

Allouette III Filter Assembly

Applies to: Aerospatiale SA.315B Alouette III, SA.316B Alouette III, SE.3160 Alouette III

Supplement 3 · 05/08/2006
All parts No. 206-MDL-001#https://drs.faa.gov/browse/excelExternalWindow/05AFBC23A775155A8625761C00611337.0001## replaces Modification Part

Tail Rotor Blade

Applies to: Bell Helicopter Textron 206B

Supplement 7 · 08/19/2009

Source: FAA Parts Manufacturer Approval bulk database. The authoritative supplement PDFs live on drs.faa.gov.