| Tail Number / N-Number | N91DF |
| Manufacturer | PIPER |
| Model | PA-12 |
| Year Built | 1947 |
| Manufacturer's Serial Number | 12-3548 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 82 miles per hour |
| Type of Registrant | LLC |
| Owner Name | COMANCHE MAVERICK AIR LLC |
| Street | 1375 ENCLAVE PKWY |
| City | HOUSTON |
| State | TX |
| Zip Code | 77077-2026 |
| Region | Southwestern |
| County | Harris County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1998-09-08 |
| Certificate Issue Date | 2008-08-28 |
| Last Action Date | 2020-08-18 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 53112243 |
| Mode S Code Hex | AC94A3 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N91DF.
| Tail Number / N-Number | N91DF |
| Manufacturer | STANWOOD ARTHUR H |
| Model | DRAGONFLY |
| Manufacturer's Serial Number | 91 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Individual |
| Owner Name | STANWOOD ARTHUR H |
| Street | 525 WINDSOR GATE CR |
| City | VIRGINIA BEACH |
| State | VA |
| Zip Code | 23452 |
| County | Harris County |
| Country | US |
| Certificate Issue Date | 1984-10-29 |
| Last Action Date | 1991-01-31 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1991-05-13 |