| Tail Number / N-Number | N9998 |
| Manufacturer | BOEING |
| Model | PT-17 |
| Year Built | 1941 |
| Manufacturer's Serial Number | 41-1059 |
| 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 | CONT MOTOR |
| Engine Model | W670 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | MINOR JAMES F |
| Other Names |
|
| Street | 15 POINT VISTA DR |
| City | HICKORY CREEK |
| State | TX |
| Zip Code | 75065-7581 |
| Region | Southwestern |
| County | Denton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2014-06-20 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 53373602 |
| Mode S Code Hex | ADF782 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N9998.
| Tail Number / N-Number | N9998 |
| Manufacturer | TRAVEL AIR |
| Model | 2000 |
| Manufacturer's Serial Number | 1148 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | C T JENSEN |
| Street | 1427 52ND STREET |
| City | SACTO |
| State | CA |
| Zip Code | 95822 |
| Region | Western-Pacific |
| County | Denton County |
| Last Status | Valid Registration |
| Cancellation Date | 1975-02-19 |