Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N53621.
| Tail Number / N-Number | N53621 |
| Manufacturer | LAISTER-KAUFFMAN |
| Model | TG-4A |
| Manufacturer's Serial Number | 50 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GROSS HARRY |
| Street | E 5826 RUTTER AVE |
| City | SPOKANE |
| State | WA |
| Zip Code | 99201 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1955-05-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1958-08-07 |
| Exported To | CANADA |
| Mode S Code | 51544557 |
| Mode S Code Hex | A6C96F |