Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3972.
| Tail Number / N-Number | N3972 |
| Manufacturer | STINSON |
| Model | L-5E |
| Manufacturer's Serial Number | 3972 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SANCHEZ MARTY H |
| Street | 10433 CAYUGA AVE |
| City | PACOIMA |
| State | CA |
| Zip Code | 91331 |
| Region | Western-Pacific |
| Certificate Issue Date | 1971-01-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1972-11-24 |
| Mode S Code | 51117550 |
| Mode S Code Hex | A49F68 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3972.
| Tail Number / N-Number | N3972 |
| Manufacturer | CURTISS |
| Model | JN4D |
| Year Built | 1918 |
| Manufacturer's Serial Number | 11631 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MCCREER R L |
| Street | 211 VAN NORMAN RD |
| City | MONTEBELLO |
| State | CA |
| Zip Code | 90640 |
| Region | Western-Pacific |
| Certificate Issue Date | 1928-04-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1930-03-11 |
| Mode S Code | 51117550 |
| Mode S Code Hex | A49F68 |