N22SP is a 1959 Hiller UH-12E (rotorcraft) with serial number 1214, registered in Claremore, OK. Its FAA registration is valid and runs until Feb 29, 2028; the renewal window opens on Aug 29, 2027. It is powered by a Lycoming VO-540-C2A rated at 315 hp. Its airworthiness certificate is in the standard class (normal), issued Oct 6, 2006. It is one of 103 UH-12E aircraft in the FAA registry, 3 of them registered in Oklahoma. About 91% of them were built after it. The NTSB accident database lists one record for this airframe since 2008, the latest on Apr 30, 2026.
Registration
- FAA status
- Valid registration
- Expires
- Feb 29, 2028
- Registrant type
- LLC
- Registered owner
- PARAGON HELICOPTER SERVICES LLC
- Location
- Claremore, OK
- Local FAA office (FSDO)
- Will Rogers FSDO (OKC FSDO) · (405) 951-4200
- Certificate issued
- Aug 20, 2010
- Last FAA action
- Aug 9, 2024
- Mode S code (hex)
- A1E046
- Mode S code (octal)
- 50360106
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- HILLER
- Model
- UH-12E
- Type certificate (TCDS)
- 4H11 (Siam Hiller Holdings Inc.)
- Year manufactured
- 1959
- Serial number
- 1214
- Aircraft type
- Rotorcraft
- Engine type
- Reciprocating
- Engine
- LYCOMING VO-540-C2A (315 hp)
- Engines / seats
- 1 / 4
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Oct 6, 2006
- Approved operations
- Normal
Public airports near Claremore
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Claremore Regional Claremore, OK | KGCM | 7 mi | Non-towered | 100LL, A |
| Dobie'S Inola, OK | 0K6 | 10 mi | Non-towered | - |
| Gundys Owasso, OK | O38 | 10 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. |
|---|---|---|---|---|---|
| Apr 30, 2026 | Chickasha, OK | Hiller UH-12E this airframe | Substantial | None | CEN26LA175 |
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.