Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N535NA.
| Tail Number / N-Number | N535NA |
| Manufacturer | SIKORSKY |
| Model | UH-19D |
| Manufacturer's Serial Number | 56-1552 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 12 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 71 miles per hour |
| Type of Registrant | Government |
| Owner Name | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
| Street | LANGLEY RESEARCH CENTER |
| City | HAMPTON |
| State | VA |
| Zip Code | 23365 |
| Region | Eastern |
| Certificate Issue Date | 1969-08-06 |
| Last Status | Valid Registration |
| Cancellation Date | 1970-07-10 |
| Mode S Code | 51542055 |
| Mode S Code Hex | A6C42D |