N57112 is a 1975 Rockwell International 690A (fixed wing multi engine) with serial number 11263, registered in Columbia, CA. Its FAA registration is valid and runs until Apr 30, 2033; the renewal window opens on Oct 30, 2032. It is powered by an Airesearch TPE331-5&6SER rated at 776 hp. Its airworthiness certificate is in the standard class (normal), issued May 5, 1975. It is one of 34 690A aircraft in the FAA registry, 5 of them registered in California. About 35% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Sep 16, 2012.
Registration
- FAA status
- Valid registration
- Expires
- Apr 30, 2033
- Registrant type
- LLC
- Registered owner
- COURTNEY AVIATION LLC
- Location
- Columbia, CA
- Local FAA office (FSDO)
- Fresno FSDO (FAT FSDO) · (559) 297-2150
- Certificate issued
- Apr 24, 2026
- Last FAA action
- Apr 24, 2026
- Mode S code (hex)
- A754B6
- Mode S code (octal)
- 51652266
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- ROCKWELL INTERNATIONAL
- Model
- 690A
- Type certificate (TCDS)
- 2A4 (Twin Commander Aircraft LLC)
- Year manufactured
- 1975
- Serial number
- 11263
- Aircraft type
- Fixed wing multi engine
- Engine type
- Turbo-prop
- Engine
- AIRESEARCH TPE331-5&6SER (776 hp)
- Engines / seats
- 2 / 11
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since May 5, 1975
- Approved operations
- Normal
Public airports near Columbia
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Columbia Columbia, CA | O22 | <1 mi | Non-towered | 100LL, A |
| Calaveras County/Maury Rasmussen Field San Andreas, CA | KCPU | 15 mi | Non-towered | 100LL |
| Groveland/Yosemite Groveland, CA | E45 | 17 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. |
|---|---|---|---|---|---|
| Sep 16, 2012 | Ellensburg, WA | Rockwell International 690A this airframe | Substantial | Minor | WPR12LA428 |
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.