| Tail Number / N-Number | N3980 |
| Manufacturer | SCHLEICHER |
| Model | ASK-14 |
| Year Built | 1968 |
| Manufacturer's Serial Number | 14012 |
| 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 | HIRTH |
| Engine Model | F10 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 26 hp (19 kW) |
| Type of Registrant | Individual |
| Owner Name | CROCE JAMES FRANCESCO |
| Street | 614 W BOONVILLE NEW HARMONY RD |
| City | DARMSTADT |
| State | IN |
| Zip Code | 47725-9123 |
| Region | Great Lakes |
| County | Vanderburgh County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-09-05 |
| Certificate Issue Date | 2022-10-17 |
| Last Action Date | 2022-10-17 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 51121331 |
| Mode S Code Hex | A4A2D9 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3980.
| Tail Number / N-Number | N3980 |
| Manufacturer | TRAVEL AIR |
| Model | 2000 |
| Year Built | 1928 |
| Manufacturer's Serial Number | 329 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | JOHNSON DOUGLAS F |
| Street | 2073 MARSHALL AVE |
| City | ST PAUL |
| State | MN |
| Zip Code | 55104 |
| Region | Great Lakes |
| County | Vanderburgh County |
| Certificate Issue Date | 1941-05-12 |
| Last Status | Valid Registration |
| Cancellation Date | 1941-08-15 |