Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N16521.
| Tail Number / N-Number | N16521 |
| Manufacturer | WACO |
| Model | YKS-6 |
| Manufacturer's Serial Number | 4511 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 123 miles per hour |
| Type of Registrant | Partnership |
| Owner Name | JACK LOESING |
| Street | HANGAR 5 FLOYD BENNETT FIELD |
| City | BROOKLYNN |
| State | NY |
| Zip Code | 11223 |
| Region | Eastern |
| Certificate Issue Date | 1940-10-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-04-19 |
| Mode S Code | 50203371 |
| Mode S Code Hex | A106F9 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N16521.
| Tail Number / N-Number | N16521 |
| Manufacturer | PIPER |
| Model | PA-34-200 |
| Manufacturer's Serial Number | 34-7350151 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 66 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MOODY WALTERP |
| Street | PO BOX 555 |
| City | LOCK HAVEN |
| State | PA |
| Zip Code | 17745 |
| Region | Eastern |
| Last Status | Valid Registration |
| Cancellation Date | 1973-04-11 |
| Exported To | GERMANY |
| Mode S Code | 50203371 |
| Mode S Code Hex | A106F9 |