Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N51701.
| Tail Number / N-Number | N51701 |
| Manufacturer | DOUGLAS |
| Model | DC-7B |
| Year Built | 1957 |
| Manufacturer's Serial Number | 44701 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 102 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | WRIGHT |
| Engine Model | TC18DA SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 4 engines |
| Horsepower per Engine | 3,250 hp (2,425 kW) |
| Total Horsepower | 13,000 hp (9,698 kW) |
| Average Cruising Speed | 232 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | T&G AVIATION INC |
| Street | 22000 S PRICE RD |
| City | CHANDELR |
| State | AZ |
| Zip Code | 85224 |
| Country | US |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1974-05-03 |
| Certificate Issue Date | 1980-06-03 |
| Last Action Date | 2007-09-10 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2015-05-19 |
| Mode S Code | 51476742 |
| Mode S Code Hex | A67DE2 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N51701.
| Tail Number / N-Number | N51701 |
| Manufacturer | FAIRCHILD |
| Model | M-62A |
| Year Built | 1943 |
| Manufacturer's Serial Number | 8263AE |
| 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 | 97 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GRAY DAVID |
| Street | 7465 GATEWOOD ROAD |
| City | SEATTLE 6 |
| State | WA |
| Zip Code | 98107 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1948-06-21 |
| Last Status | Valid Registration |
| Cancellation Date | 1951-04-16 |
| Mode S Code | 51476742 |
| Mode S Code Hex | A67DE2 |