GENERAL DYNAMICS 28-5ACF

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered GENERAL DYNAMICS 28-5ACF aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

02 /  NTSB Records

Events involving GENERAL DYNAMICS 28-5ACF aircraft

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

• Oct 14, 1978

  N206M

  ROCKVILLE, Indiana

  NTSB Docket →

03 /  Airworthiness Directives

FAA directives applicable to GENERAL DYNAMICS 28-5ACF

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

06 /  Supplemental Type Certificates

Modifications approved for GENERAL DYNAMICS 28-5ACF

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

• 08/21/2024

  STC SA01757WI

  To allow the use of UL91 or UL94 (minimum) grade aviation fuel

  Swift Fuels LLC

  Atlas STC → DRS ↗

• 05/17/2024

  STC SA4503NM (PAGE 1)

  Remove original cloth covering and install Ceconite covering

  Ceconite Division of Poly-Fiber Inc.

  Atlas STC → DRS ↗

• 09/09/2022

  STC SA4503NM (PAGE 1)

  Install Ceconite covering material.

  Ceconite Division of Poly-Fiber Inc

  Atlas STC → DRS ↗

• 07/27/2022

  STC SA01757WI

  To allow the use of UL91 or UL94 (minimum) grade aviation fuel

  Swift Fuels LLC

  Atlas STC → DRS ↗

• 05/13/2022

  STC SA4-493

  Installation of VIP P/N 104-1-C engine mount cores.

  FTG, Inc.

  Atlas STC → DRS ↗

• 07/27/2020

  STC SA01831WI

  To allow the use of UL91 (minimum) grade aviation fuel

  Petersen Aviation Inc

  Atlas STC → DRS ↗

• 02/11/2019

  STC SA01831WI

  To allow the use of UL91 (minimum) grade aviation fuel

  ADI LLC

  Atlas STC → DRS ↗

• 12/20/2017

  STC SA01282NY

  Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.

  Airwolf Filter Corporation

  Atlas STC → DRS ↗

• 01/24/2017

  STC SA01831WI

  To allow the use of UL91 (minimum) grade aviation fuel

  Petersen Aviation Inc

  Atlas STC → DRS ↗

• 05/20/2016

  STC SA01757WI

  To allow the use of UL91 or UL94 (minimum) grade aviation fuel

  Swift Fuels LLC

  Atlas STC → DRS ↗

• 03/09/2016

  STC SA01757WI

  To allow the use of UL91 or UL94 (minimum) grade aviation fuel

  Petersen Aviation Inc

  Atlas STC → DRS ↗

• 10/28/2015

  STC SA01757WI

  To allow the use of UL91 (minimum) grade aviation fuel

  Petersen Aviation Inc

  Atlas STC → DRS ↗

• 10/31/2012

  STC SA01282NY

  Installation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.

  Airwolf Filter Corporation

  Atlas STC → DRS ↗

• 02/25/2011

  STC SA4503NM (Page 1)

  Install Ceconite covering material.

  Ceconite Division of Poly-Fiber Inc

  Atlas STC → DRS ↗

• 06/26/2009

  STC SA01734SE (PG 1)

  Application of Stewart Systems synthetic fabric covering system to aircraft fuselage, wings, tail surfaces, control surfaces and related parts.

  Stewart Thomas D. and Stewart Dan R.

  Atlas STC → DRS ↗

• 03/27/2009

  STC SA122AL

  Separate metal and fabric covered sections of wing trailing edge and center section.

  Alaska Coastal Airlines

  Atlas STC → DRS ↗

• 03/27/2009

  STC SA4-1045

  Enlarged opening in airstair interior side panel.

  Alaska Coastal Airlines

  Atlas STC → DRS ↗

• 08/06/2007

  STC SA4-1470

  Alclad sheet .020 2024-T3.

  Vanaero Company

  Atlas STC → DRS ↗

• 05/08/2002

  STC SA4-1119

  Installation of a PBY-6A tail on a 28-5ACF airplane with American Turbine Engine Company Spec PBY-6A-468 and American Turbine Engine Company Drawings PBY-109, PBY-110, PBY-111, and…

  West-Figueroa Trust

  Atlas STC → DRS ↗

• 05/08/2002

  STC SA4-1287

  60-inch x 72-inch opening in bulkhead 6.

  West-Figueroa Trust

  Atlas STC → DRS ↗

• 05/08/2002

  STC SA4-1154

  Installation of a Cargo loading door per American Turbine Engine C, Drawing ALA-100, ALA-101, and ALA-102.

  West-Figueroa Trust

  Atlas STC → DRS ↗

• 09/16/1986

  STC SA4-493

  Installation of VIP P/N 104-1-C engine mount cores.

  Vibration Isolation Products Corp

  Atlas STC → DRS ↗

• 06/30/1983

  STC SA4-943

  Window installation - STA 3.5 to3.0 and STA 5.0 to 6.0.

  Sabreliner Corp

  Atlas STC → DRS ↗

• 02/19/1971

  STC SA4-1056

  Fabric covering attachment with screws instead of stitching.

  Hemet Valley Flying Service Co.

  Atlas STC → DRS ↗

• 08/21/1967

  STC SA3-150

  Wright R2600-29 or -20 engines and modifications for 32,000 pound gross weight.

  Morris J E

  Atlas STC → DRS ↗

• 01/01/1961

  STC SA3-155

  Bulkhead doors.

  Queeny Edgar M

  Atlas STC → DRS ↗

• 01/01/1961

  STC SA3-153

  Blister.

  Queeny Edgar M

  Atlas STC → DRS ↗

• 01/01/1961

  STC SA3-154

  Airstair.

  Queeny Edgar M

  Atlas STC → DRS ↗

• 01/01/1961

  STC SA3-156

  Right hand cargo door.

  Queeny Edgar M

  Atlas STC → DRS ↗

• 01/01/1961

  STC SA4-617

  A-12 automatic pilot.

  Queeny Edgar M

  Atlas STC → DRS ↗

+ 22 more STCs on file

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for GENERAL DYNAMICS 28-5ACF

05 /  Aircraft of this type

All 1 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 →