N1645
2025 Cosmer Gary M S-21 OUTBOUND
Fixed-wing, single engine · serial 10230352
Valid registration
Registered with the FAA until Jul 31, 2032.
Registered owner
Cosmer Gary M
- Owner type
- Individual
- Location
- Oregon City, OR
Registered to an individual. The FAA lists people last name first. We show the city and state only; the full mailing address is in the FAA's own record.
Aircraft
- Make and model
- Cosmer Gary M S-21 OUTBOUND
- Kit
- Rans Designs Inc S-21 OUTBOUND
- Year built
- 2025
- Serial number
- 10230352
- Type
- Fixed-wing, single engine · Land
- Engines
- 1 × Piston · Rotax 915 IS · 135 hp
- Seats
- 2
- Weight class
- Up to 12,499 lb
- Certification
- Amateur-built or kit (not type certificated) · Experimental airworthiness (issued Jun 5, 2026)
- Mode S code
- A10391 (the transponder's ICAO address, used by ADS-B flight trackers)
- Registered since
- Jul 9, 2025 · last FAA action Jul 9, 2025