Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4367M.
| Tail Number / N-Number | N4367M |
| Manufacturer | VERTOL |
| Model | H21B |
| Manufacturer's Serial Number | 53-4367 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 21 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 76 miles per hour |
| Last Action Date | 1990-02-26 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2011-05-18 |
| Mode S Code | 51236301 |
| Mode S Code Hex | A53CC1 |