N6635M

Valid registration

1948 STINSON 108-3

Fixed wing single engineLake Oswego, ORRegistered Dec 3, 2025

N6635M is a 1948 Stinson 108-3 (fixed wing single engine) with serial number 108-4635, registered in Lake Oswego, OR. Its FAA registration is valid and runs until Dec 31, 2032; the renewal window opens on Jun 30, 2032. It is powered by a Franklin 6A4165 SERIES rated at 165 hp. Its airworthiness certificate is in the standard class, issued Jan 8, 1957. It is one of 433 108-3 aircraft in the FAA registry, 11 of them registered in Oregon. About 18% of them were built after it.

2250days left
Registration expiresDec 31, 2032

Registration

FAA status
Valid registration
Expires
Dec 31, 2032
Registrant type
Individual
Registered owner
Individual owner, name not shown
Location
Lake Oswego, OR
Local FAA office (FSDO)
Portland FSDO (Northwest) (PDX FSDO) · (503) 615-3200 or (800) 847-3806
Certificate issued
Dec 3, 2025
Last FAA action
Dec 8, 2025
Mode S code (hex)
A8C271
Mode S code (octal)
52141161
Official record
registry.faa.gov

Aircraft

Manufacturer
STINSON
Model
108-3
Type certificate (TCDS)
A-767 (Univair Aircraft Corporation)
Year manufactured
1948
Serial number
108-4635
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 Jan 8, 1957

Public airports near Lake Oswego

AirportIDDistanceTowerFuel
Stark'S Twin Oaks Airpark
Hillsboro, OR
7S312 miNon-towered100LL
Aurora State
Aurora, OR
KUAO12 miTowered100LL, A
Portland International
Portland, OR
KPDX13 miTowered100LL, A

Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.

Other 108-3 in Oregon