N9550K is a 1947 Stinson 108 (fixed wing single engine) with serial number 108-2550, registered in Wilsonville, OR. Its FAA registration is valid and runs until Aug 31, 2031; the renewal window opens on Feb 28, 2031. It is powered by a Franklin 6A4165 SERIES rated at 165 hp. Its airworthiness certificate is in the standard class (normal, utility), issued Aug 12, 1955. It is one of 213 108 aircraft in the FAA registry, 7 of them registered in Oregon. About 4% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Jun 13, 2025.
Registration
- FAA status
- Valid registration
- Expires
- Aug 31, 2031
- Registrant type
- Co-owned
- Registered owner
- Individual owner, name not shown
- Location
- Wilsonville, OR
- Local FAA office (FSDO)
- Portland FSDO (Northwest) (PDX FSDO) · (503) 615-3200 or (800) 847-3806
- Certificate issued
- Aug 17, 2024
- Last FAA action
- Aug 17, 2024
- Mode S code (hex)
- AD499C
- Mode S code (octal)
- 53244634
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- STINSON
- Model
- 108
- Type certificate (TCDS)
- A-767 (Univair Aircraft Corporation)
- Year manufactured
- 1947
- Serial number
- 108-2550
- Aircraft type
- Fixed wing single engine
- Engine type
- Reciprocating
- Engine
- FRANKLIN 6A4165 SERIES (165 hp)
- Engines / seats
- 1 / 4
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Aug 12, 1955
- Approved operations
- Normal, Utility
Public airports near Wilsonville
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Aurora State Aurora, OR | KUAO | 4 mi | Towered | 100LL, A |
| Sportsman Airpark Newberg, OR | 2S6 | 9 mi | Non-towered | 100LL, A |
| Lenhardt Airpark Hubbard, OR | 7S9 | 9 mi | Non-towered | 100LL |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
NTSB accident and incident records
| Date | Place | Aircraft (as NTSB recorded it) | Damage | Highest injury | NTSB no. |
|---|---|---|---|---|---|
| Jun 13, 2025 | East Wenatchee, WA | Stinson 108-2 this airframe | Substantial | None | WPR25LA179 |
From the NTSB aviation accident database (events since 2008, data through Oct 28, 2026), matched by N-number. An N-number can move between aircraft, so each row is checked against the serial number on the current registration.