| Tail Number / N-Number | N140RM |
| Manufacturer | MOONEY |
| Model | M20M |
| Year Built | 2000 |
| Manufacturer's Serial Number | 27-0287 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 310 hp (231 kW) |
| Type of Registrant | LLC |
| Owner Name | SHULGIN AVIATION LLC |
| Street | 420 S VAN NESS |
| City | SAN FRANCISCO |
| State | CA |
| Zip Code | 94103 |
| Region | Western-Pacific |
| County | San Francisco County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2000-02-18 |
| Certificate Issue Date | 2019-10-11 |
| Last Action Date | 2019-11-27 |
| Expiration Date | 2022-10-31 |
| Status | Registration Expired - Pending Cancellation |
| Mode S Code | 50122063 |
| Mode S Code Hex | A0A433 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N140RM.
| Tail Number / N-Number | N140RM |
| Manufacturer | PIPER |
| Model | PA-28-140 |
| Manufacturer's Serial Number | 287125229 |
| 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 | 107 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MUELLER HENRY R |
| Street | 35 GILMORE RD SP 9 |
| City | RED BLUFF |
| State | CA |
| Zip Code | 96080 |
| County | San Francisco County |
| Country | US |
| 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 | 1991-03-26 |