| Tail Number / N-Number | N143SP |
| Manufacturer | BELL |
| Model | UH-1H |
| Manufacturer's Serial Number | 66-01065 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 15 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | T53-L-13 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 1,400 hp (1,044 kW) |
| Type of Registrant | LLC |
| Owner Name | REGENALD MICHAUD AVIATION LLC |
| Street | 975 1ST AVE |
| City | WILLOWS |
| State | CA |
| Zip Code | 95988-2015 |
| Region | Western-Pacific |
| County | Glenn County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1996-09-20 |
| Certificate Issue Date | 2020-03-30 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-03-31 |
| Status | Valid Registration |
| Mode S Code | 50127563 |
| Mode S Code Hex | A0AF73 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N143SP.
| Tail Number / N-Number | N143SP |
| Manufacturer | PIPER |
| Model | AEROSTAR 600 |
| Year Built | 1978 |
| Manufacturer's Serial Number | 60-0506-164 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | OPEX AVIATION INC |
| Street | A/340 SANTA MARIA ST |
| City | SANTA PAULA |
| State | CA |
| Zip Code | 93060 |
| Region | Western-Pacific |
| County | Glenn County |
| Country | US |
| Last Status | Valid Registration |
| Cancellation Date | 1985-11-15 |
| Exported To | AUSTRALIA |