| Tail Number / N-Number | N90LL |
| Manufacturer | PIPER |
| Model | J3C-65 |
| Year Built | 1946 |
| Manufacturer's Serial Number | 18810 |
| 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 | C85 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 85 hp (63 kW) |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | PATE DONALD P TRUSTEE |
| Other Names |
|
| Street | PO BOX 332 |
| City | EDMOND |
| State | OK |
| Zip Code | 73083-0332 |
| Region | Southwestern |
| County | Oklahoma County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1975-01-09 |
| Certificate Issue Date | 2014-02-19 |
| Last Action Date | 2022-09-30 |
| Expiration Date | 2030-02-28 |
| Status | Valid Registration |
| Mode S Code | 53066730 |
| Mode S Code Hex | AC6DD8 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N90LL.
| Tail Number / N-Number | N90LL |
| Manufacturer | BEECH |
| Model | F90 |
| Manufacturer's Serial Number | LA174 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| County | Oklahoma County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1989-03-23 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N90LL.
| Tail Number / N-Number | N90LL |
| Manufacturer | BEECH |
| Model | F90 |
| Manufacturer's Serial Number | LA28 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| County | Oklahoma County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1988-04-12 |