| Tail Number / N-Number | N53RM |
| Manufacturer | MODERT RAY H |
| Model | 235 |
| Year Built | 1993 |
| Manufacturer's Serial Number | 182 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | IO-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | MODERT RAY H |
| Street | 466 STEALTH DR |
| City | SPRING BRANCH |
| State | TX |
| Zip Code | 78070-6175 |
| Region | Southwestern |
| County | Comal County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1997-12-10 |
| Certificate Issue Date | 1992-10-28 |
| Last Action Date | 2021-03-06 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 51527627 |
| Mode S Code Hex | A6AF97 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N53RM.
| Tail Number / N-Number | N53RM |
| Manufacturer | MCMURRY |
| Model | MUSTANG II |
| Manufacturer's Serial Number | 581 |
| 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 |
| Average Cruising Speed | 93 miles per hour |
| County | Comal County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1990-08-13 |