Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4997C.
| Tail Number / N-Number | N4997C |
| Manufacturer | BRANTLY |
| Model | B-2 |
| Year Built | 1960 |
| Manufacturer's Serial Number | 32 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 75 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ALESIO BRIAN /DBA |
| Other Names |
|
| Street | 515 SHOEMAKER RD |
| City | KING OF PRUSSIA |
| State | PA |
| Zip Code | 19406 |
| Country | US |
| Airworthiness Classification | Restricted |
| Certificate Issue Date | 1972-11-13 |
| Last Action Date | 1977-03-26 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2012-08-09 |
| Mode S Code | 51432327 |
| Mode S Code Hex | A634D7 |