Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N421FS.
| Tail Number / N-Number | N421FS |
| Manufacturer | MCDONNELL |
| Model | F-4C |
| Manufacturer's Serial Number | 637545 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Government |
| Owner Name | US AIR FORCE OWNER |
| Other Names |
|
| Street | MOJAVE AIRPORT BLDG 1 |
| City | MOJAVE |
| State | CA |
| Zip Code | 93501 |
| Country | US |
| Certificate Issue Date | 1987-08-05 |
| Last Action Date | 1994-07-20 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1994-09-28 |
| Mode S Code | 51177744 |
| Mode S Code Hex | A4FFE4 |