Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N54980.
| Tail Number / N-Number | N54980 |
| Manufacturer | MONTGOMERY-SCHMIDT |
| Model | GLIDER |
| Manufacturer's Serial Number | 142 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Partnership |
| Owner Name | MONTGOMERY HUGH G |
| Other Names |
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| Street | PO BOX 1066 |
| City | COOLIDGE |
| State | AZ |
| Zip Code | 85228 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-11-20 |
| Certificate Issue Date | 1980-06-02 |
| Last Action Date | 1983-04-06 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-04-18 |
| Mode S Code | 51576344 |
| Mode S Code Hex | A6FCE4 |