Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N2721X.
| Tail Number / N-Number | N2721X |
| Manufacturer | BELL |
| Model | UH-1B |
| Year Built | 1961 |
| Manufacturer's Serial Number | 61-797 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | T-53 |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 1,150 hp (858 kW) |
| Average Cruising Speed | 103 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SAN JOAQUIN HELICOPTERS |
| Street | 1407 S LEXINGTON ST |
| City | DELANO |
| State | CA |
| Zip Code | 93215-9700 |
| Country | US |
| Airworthiness Classification | Multiple |
| Airworthiness Date | 1982-04-06 |
| Certificate Issue Date | 1982-08-03 |
| Last Action Date | 2009-07-21 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2017-06-19 |
| Mode S Code | 50530173 |
| Mode S Code Hex | A2B07B |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N2721X.
| Tail Number / N-Number | N2721X |
| Manufacturer | CESSNA |
| Model | 180H |
| Manufacturer's Serial Number | 18051521 |
| Aircraft Type | Fixed wing single 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 | 1 engine |
| Average Cruising Speed | 121 miles per hour |
| Type of Registrant | Corporation |
| Last Status | Valid Registration |
| Cancellation Date | 1965-04-15 |
| Exported To | CANADA |
| Mode S Code | 50530173 |
| Mode S Code Hex | A2B07B |