Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N331FM.
| Tail Number / N-Number | N331FM |
| Manufacturer | HOMEBUILT |
| Model | HP-14 |
| Year Built | 1971 |
| Manufacturer's Serial Number | 40 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | LARDER RICHARD A |
| Street | 2717 KENNEDY STREET |
| City | LIVERMORE |
| State | CA |
| Zip Code | 94550 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-07-01 |
| Certificate Issue Date | 1982-03-15 |
| Last Action Date | 2009-01-20 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-10-02 |
| Mode S Code | 50715017 |
| Mode S Code Hex | A39A0F |