| Tail Number / N-Number | N129M |
| Manufacturer | CESSNA |
| Model | A185F |
| Year Built | 1973 |
| Manufacturer's Serial Number | 18502208 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 285 hp (213 kW) |
| Average Cruising Speed | 127 miles per hour |
| Type of Registrant | Individual |
| Owner Name | LARKIN MARION J |
| Street | PO BOX 940 |
| City | SALOME |
| State | AZ |
| Zip Code | 85348-0940 |
| Region | Western-Pacific |
| County | La Paz County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1995-05-25 |
| Certificate Issue Date | 2018-12-18 |
| Last Action Date | 2021-07-20 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 50073064 |
| Mode S Code Hex | A07634 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N129M.
| Tail Number / N-Number | N129M |
| Manufacturer | BEECH |
| Model | D17S |
| Year Built | 1929 |
| Manufacturer's Serial Number | 396 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 158 miles per hour |
| Type of Registrant | Government |
| Owner Name | DEFENSE SUPPLIES CORPORATION |
| Street | 811 VERMONT AVENUE NW |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20571 |
| Region | Eastern |
| County | La Paz County |
| Certificate Issue Date | 1942-03-18 |
| Last Status | Valid Registration |
| Cancellation Date | 1942-05-22 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N129M.
| Tail Number / N-Number | N129M |
| Manufacturer | FOKKER |
| Model | AF-14-B |
| Manufacturer's Serial Number | 1404 |
| 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 |
| Type of Registrant | Corporation |
| Owner Name | TRANSCONTINENTAL & WESTERN AIR INC |
| Street | LINCOLN BLDG 60 E 42ND ST |
| City | NEW YORK |
| State | NY |
| Zip Code | 10001 |
| Region | Eastern |
| County | La Paz County |
| Certificate Issue Date | 1931-04-24 |
| Last Status | Valid Registration |
| Cancellation Date | 1932-10-15 |