Type Record · As of May 3, 2026
UNIVERSAL STINSON 108-3
Fixed Wing Single Engine · FRANKLIN 6A4165 SERIES
Registered
49
Year Range
1947–1950
NTSB Events
7
Airworthiness Directives
0
Aircraft Resources
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered UNIVERSAL STINSON 108-3 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- AK 8.2% 4
- CA 8.2% 4
- MI 6.1% 3
- UT 6.1% 3
- MN 6.1% 3
- OR 6.1% 3
- IN 6.1% 3
- MO 4.1% 2
- CO 4.1% 2
- FL 4.1% 2
+17 more states
By Decade of Manufacture
- 1940s 77.6% 38
- 1950s 4.1% 2
- Unknown 18.4% 9
02 / NTSB Records
Events involving UNIVERSAL STINSON 108-3 aircraft
7 event(s) on file. Showing the most recent 7.
-
Sep 5, 2000
N603CYAKUTAT, Alaska
NTSB Docket → -
May 6, 2000
N6905MSOCORRO, New Mexico
NTSB Docket → -
May 9, 1986
N994CRIVERSIDE, California
NTSB Docket → -
Jul 23, 1978
N65127FAIRBANKS, Alaska Minor
NTSB Docket → -
Sep 28, 1975
N6729MCHENAMGO BRG, New York Fatal
NTSB Docket → -
Nov 8, 1973
N4028CBLAINE, Minnesota
NTSB Docket → -
Jan 22, 1972
N745CMORGANVILLE, New Jersey
NTSB Docket →
03 / Airworthiness Directives
FAA directives applicable to UNIVERSAL STINSON 108-3
No matching airworthiness directives are on file for this make and model in the Federal Register.
04 / Type Certificate Data Sheets
FAA TCDS for UNIVERSAL STINSON 108-3
The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.
- A-767 Historical Rev 26 · 11/08/1992
Univair Aircraft Corporation
Models: 108-2, 108-5, 108-3, 108-1 + 1 more
06 / Supplemental Type Certificates
Modifications approved for UNIVERSAL STINSON 108-3
8 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
-
07/27/2022
STC SA01757WI
To allow the use of UL91 or UL94 (minimum) grade aviation fuel
Swift Fuels LLC
-
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
-
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
-
03/09/2016
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
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for UNIVERSAL STINSON 108-3
Advisory Circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
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 49 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 |
|---|---|---|---|---|
| N108NM | NM | 1948 | · | Look up ↗ |
| N3049 | AK | 1948 | · | Look up ↗ |
| N328TT | MO | — | · | Look up ↗ |
| N4001C | MO | 1949 | · | Look up ↗ |
| N4005C | CO | 1947 | · | Look up ↗ |
| N4024C | TX | 1948 | · | Look up ↗ |
| N4026C | CA | 1948 | · | Look up ↗ |
| N4028C | CA | 1948 | ● | Look up ↗ |
| N4049C | OH | 1949 | · | Look up ↗ |
| N4069C | MI | 1950 | · | Look up ↗ |
| N4073C | ID | 1948 | · | Look up ↗ |
| N4076C | UT | 1948 | · | Look up ↗ |
| N4090C | FL | 1950 | · | Look up ↗ |
| N4098C | RI | — | · | Look up ↗ |
| N4102C | GA | — | · | Look up ↗ |
| N531C | MN | 1947 | · | Look up ↗ |
| N562C | CO | 1947 | · | Look up ↗ |
| N576C | AZ | — | · | Look up ↗ |
| N603C | MT | 1947 | ● | Look up ↗ |
| N6090M | CA | 1947 | · | Look up ↗ |
| N6102M | VA | 1947 | · | Look up ↗ |
| N6167M | CA | 1948 | · | Look up ↗ |
| N6219M | WY | 1948 | · | Look up ↗ |
| N6280M | UT | 1948 | · | Look up ↗ |
| N6381M | AZ | 1948 | · | Look up ↗ |
| N6383M | WY | 1948 | · | Look up ↗ |
| N6450M | OR | 1948 | · | Look up ↗ |
| N6492M | OR | — | · | Look up ↗ |
| N6507M | NY | 1948 | · | Look up ↗ |
| N6508M | WA | 1948 | · | Look up ↗ |
| N65127 | AK | 1948 | ● | Look up ↗ |
| N6564M | TN | — | · | Look up ↗ |
| N6655M | IN | — | · | Look up ↗ |
| N6674M | AK | — | · | Look up ↗ |
| N6689M | IN | 1949 | · | Look up ↗ |
| N6729M | PA | 1948 | ● | Look up ↗ |
| N6825M | NC | 1948 | · | Look up ↗ |
| N6905M | IN | — | ● | Look up ↗ |
| N6909M | MI | 1948 | · | Look up ↗ |
| N71WK | SC | 1947 | · | Look up ↗ |
| N745C | PA | 1947 | ● | Look up ↗ |
| N765C | OK | 1947 | · | Look up ↗ |
| N775C | MN | 1947 | · | Look up ↗ |
| N807C | MN | 1947 | · | Look up ↗ |
| N822C | OR | 1947 | · | Look up ↗ |
| N833C | MI | 1947 | · | Look up ↗ |
| N922C | UT | 1947 | · | Look up ↗ |
| N929C | AK | 1947 | · | Look up ↗ |
| N994C | FL | 1947 | ● | 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 →