| Tail Number / N-Number | N31E |
| Type of Reservation | Fee paid |
| Reserving Party Name | DYNAMIC AVIATION |
| Street | PO BOX 7 |
| City | BRIDGEWATER |
| State | VA |
| Zip Code | 22812-0007 |
| Date Reserved | 2011-08-23 |
| Expiration Date | 2023-06-23 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N31E.
| Tail Number / N-Number | N31E |
| Manufacturer | LOCKHEED |
| Model | VEGA 1 |
| Year Built | 1930 |
| Manufacturer's Serial Number | 36 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 110 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | MOUNTAIN FLYING SERVICE INC |
| Street | 821 ACOMA ST |
| City | DENVER |
| State | CO |
| Zip Code | 80204 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1938-11-01 |
| Last Status | Valid Registration |
| Cancellation Date | 1938-11-01 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N31E.
| Tail Number / N-Number | N31E |
| Manufacturer | KENSINGER |
| Model | GOODYEAR RACER |
| Year Built | 1952 |
| Manufacturer's Serial Number | 1 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SAMPSON JAMES B ENTERPRISES |
| Street | 6200 W WASHINGTON ST |
| City | INDIANAPOLIS |
| State | IN |
| Zip Code | 46200 |
| Country | US |
| Airworthiness Classification | Experimental |
| Last Action Date | 1977-01-14 |
| Last Status | Certificate of Registration has been revoked |
| Cancellation Date | 2009-07-27 |