| Tail Number / N-Number | N621E |
| Manufacturer | CHAMPION |
| Model | 7GC |
| Manufacturer's Serial Number | 7-GC-46 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Partnership |
| Owner Name | CUNNINGHAM LYNN TRAVIS |
| Other Names |
|
| Street | 250 N TERRACE DR |
| City | WICHITA |
| State | KS |
| Zip Code | 67208-3942 |
| Region | Central |
| County | Sedgwick County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2004-05-25 |
| Certificate Issue Date | 2022-02-24 |
| Last Action Date | 2022-02-24 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 52015130 |
| Mode S Code Hex | A81A58 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N621E.
| Tail Number / N-Number | N621E |
| Manufacturer | MAXIMUM SAFETY AIRPLANE CO INC |
| Model | M-2 |
| Manufacturer's Serial Number | 2 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | MAXIMUM SAFETY AIRPLANE CO INC |
| Street | 5111 SANTA FE AVENUE |
| City | LOS ANGELES |
| State | CA |
| Zip Code | 90001 |
| Region | Western-Pacific |
| County | Sedgwick County |
| Last Status | Valid Registration |
| Cancellation Date | 1930-01-16 |