Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6720.
| Tail Number / N-Number | N6720 |
| Manufacturer | BOEING |
| Model | 707-131B |
| Manufacturer's Serial Number | 18986 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 192 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 466 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | THE BOEING CO |
| Street | 3801 S OLIVER |
| City | WICHITA |
| State | KS |
| Zip Code | 67210 |
| Region | Central |
| Certificate Issue Date | 1983-04-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1983-04-13 |
| Mode S Code | 52162576 |
| Mode S Code Hex | A8E57E |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6720.
| Tail Number / N-Number | N6720 |
| Manufacturer | AMERICAN EAGLE |
| Model | A-1 |
| Year Built | 1928 |
| Manufacturer's Serial Number | 262 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 71 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | HAMP WILLIAMS AMUSEMENT CO |
| Street | 504 OUACOCHITA |
| City | HOT SPRINGS |
| State | AR |
| Zip Code | 71902 |
| Region | Southwestern |
| Certificate Issue Date | 1928-10-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1929-01-27 |
| Mode S Code | 52162576 |
| Mode S Code Hex | A8E57E |