Type Record · As of May 3, 2026
NORTH AMERICAN B-25N
Fixed Wing Multi Engine · WRIGHT R-2600 SER
Registered
10
Year Range
1943–1986
NTSB Events
2
Airworthiness Directives
0
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered NORTH AMERICAN B-25N aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- TX 20.0% 2
- NY 20.0% 2
- FL 10.0% 1
- MN 10.0% 1
- MA 10.0% 1
- OH 10.0% 1
- NV 10.0% 1
- MT 10.0% 1
By Decade of Manufacture
- 1940s 80.0% 8
- 1980s 10.0% 1
- Unknown 10.0% 1
02 / NTSB Records
Events involving NORTH AMERICAN B-25N aircraft
2 event(s) on file. Showing the most recent 2.
-
Sep 19, 2020
N7946CStockton, California Serious
NTSB Docket → -
Jun 3, 1987
N3476GSTOW, Massachusetts
NTSB Docket →
03 / Airworthiness Directives
FAA directives applicable to NORTH AMERICAN B-25N
No matching airworthiness directives are on file for this make and model in the Federal Register.
06 / Supplemental Type Certificates
Modifications approved for NORTH AMERICAN B-25N
26 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.
-
03/01/2025
STC SA7965SW
Application of fabric and polyurethane finishing system.
Shady Aviation LLC
-
08/21/2024
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Swift Fuels LLC
-
05/17/2024
STC SA4503NM (PAGE 1)
Remove original cloth covering and install Ceconite covering
Ceconite Division of Poly-Fiber Inc.
-
09/09/2022
STC SA4503NM (PAGE 1)
Install Ceconite covering material.
Ceconite Division of Poly-Fiber Inc
-
07/27/2022
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Swift Fuels LLC
-
05/19/2022
STC SA04776NY (1 OF 2)
The HIPEC Covering and Finishing System must be performed and maintained
HIPEC Aircraft Coatings Inc.
-
07/27/2020
STC SA01831WI
To allow the use of UL91 (minimum) grade aviation fuel
Petersen Aviation Inc
-
02/11/2019
STC SA01831WI
To allow the use of UL91 (minimum) grade aviation fuel
ADI LLC
-
07/12/2018
STC SA02503AK (Page 2)
Installation of AMSAFE State of the Art Restraint System (SOARS) inflatable restraints
AMSAFE Inc.
-
03/01/2018
STC SA7965SW
Application of fabric and polyurethane finishing system.
Air Tech Coatings
-
01/24/2017
STC SA01831WI
To allow the use of UL91 (minimum) grade aviation fuel
Petersen Aviation Inc
-
05/20/2016
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Swift Fuels LLC
-
03/15/2016
STC SA11172SC
Installation of an ADS600-B Automatic Dependent Surveillance-Broadcast (ADS-B) Universal Access Transceiver (UAT) and Global Positioning System (GPS) antenna
NavWorx Inc
-
03/09/2016
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Petersen Aviation Inc
-
10/28/2015
STC SA01757WI
To allow the use of UL91 (minimum) grade aviation fuel
Petersen Aviation Inc
-
06/04/2015
STC SA00478CH
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
05/10/2012
STC SA00478CH
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
02/25/2011
STC SA4503NM (Page 1)
Install Ceconite covering material.
Ceconite Division of Poly-Fiber Inc
-
02/10/2009
STC SA593CH (Page 1)
Install Champion SlickSTART magneto booster system.
Champion Aerospace LLC
-
05/23/2008
STC SA00478CH (PAGE 1)
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
05/15/2007
STC SA00478CH (PAGE 1)
Installation of Cooper Superflite 102 Fabric.
Aviation Products Systems Inc.
-
05/30/2002
STC SA02520AT
Installation of M-20 Oil Separator, model 600-WP.
M-20 Oil Separators LLC
-
07/15/1994
STC SA7965SW
Application of fabric and polyurethane finishing system.
Air Tech Coatings
-
08/05/1992
STC SA5755NM
Installation of a propeller anti theft device.
Davis Ray G
-
10/13/1989
STC SA4302NM (PAGE 1)
Installation of Electronics Int'l digital automatic engine analyzer.
Electronics International
-
08/19/1983
STC SA1351WE (PG 1)
Replace existing fabric on wings, fuselage, empennage, and/or control surfaces, with Ceconite101 material. (262A Series -12)
Ceconite Inc
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for NORTH AMERICAN B-25N
Advisory Circulars
ACs whose subject explicitly mentions NORTH AMERICAN or B-25N.
- AC 00-60B North American Free Trade Agreement and Specialty Air Services Operations ↗
- AC 90-91K North American Route Program ↗
- AC 00-60A North American Free Trade Agreement and Specialty Air Services Operations ↗
- AC 90-91J North American Route Program ↗
- AC 90-91H North American Route Program (NRP) ↗
- AC 90-91G North American Route Program (NRP) ↗
- AC 90-91F North American Route Program (NRP) ↗
- AC 90-91E North American Route Program ↗
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 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.
| N-number | St | Year | NTSB | FAA |
|---|---|---|---|---|
| N1042B | TX | 1986 | · | Look up ↗ |
| N1943J | FL | 1943 | · | Look up ↗ |
| N325N | MN | 1945 | · | Look up ↗ |
| N333RW | TX | 1944 | · | Look up ↗ |
| N3476G | MA | 1944 | ● | Look up ↗ |
| N708KH | NY | — | · | Look up ↗ |
| N744CG | OH | 1944 | · | Look up ↗ |
| N7946C | NY | 1944 | ● | Look up ↗ |
| N8163H | NV | 1944 | · | Look up ↗ |
| N9856C | MT | 1943 | · | 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 →