| Tail Number / N-Number | N737D |
| Manufacturer | CESSNA |
| Model | 560XL |
| Year Built | 2006 |
| Manufacturer's Serial Number | 560-5638 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 13 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PW545B |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 4,119 pounds-force (18.3 kN) |
| Total Thrust | 8,238 pounds-force (36.6 kN) |
| Type of Registrant | Corporation |
| Owner Name | DEGOL AVIATION INC |
| Street | 3229 PLEASANT VALLEY BLVD |
| City | ALTOONA |
| State | PA |
| Zip Code | 16602-4435 |
| Region | Eastern |
| County | Blair County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2006-06-28 |
| Certificate Issue Date | 2011-11-28 |
| Last Action Date | 2020-06-17 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 52362527 |
| Mode S Code Hex | A9E557 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N737D.
| Tail Number / N-Number | N737D |
| Manufacturer | LOCKHEED |
| Model | L-1011-385-1-15 |
| Year Built | 1982 |
| Manufacturer's Serial Number | 193C-1228 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 400 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | ROLLS-ROYC |
| Engine Model | RB-211 SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 3 engines |
| Thrust per Engine | 22,000 pounds-force (97.9 kN) |
| Total Thrust | 66,000 pounds-force (293.6 kN) |
| Type of Registrant | Corporation |
| Owner Name | DELTA AIR LINES INC |
| Street | HARTSFIELD ATLANTA INTL AIRPORT |
| City | ATLANTA |
| State | GA |
| Zip Code | 30320 |
| County | Blair County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1987-06-04 |
| Certificate Issue Date | 1982-07-19 |
| Last Action Date | 2003-09-16 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2005-05-25 |
| Exported To | KYRGYZSTAN |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N737D.
| Tail Number / N-Number | N737D |
| Manufacturer | BEECH |
| Model | D35 |
| Manufacturer's Serial Number | D-3411 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 |
| Average Cruising Speed | 120 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HESS BERNARD M |
| Street | 1407 COUNTRY CLUB DR |
| City | WARSAW |
| State | IN |
| Zip Code | 46580 |
| Region | Great Lakes |
| County | Blair County |
| Certificate Issue Date | 1959-02-12 |
| Last Status | Valid Registration |
| Cancellation Date | 1973-12-14 |