| Tail Number / N-Number | N4990C |
| Type of Reservation | 2 year hold for canceled N-numbers |
| Reserving Party Name | CANCELLED/NOT ASSIGNED |
| Date Reserved | 2019-09-06 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4990C.
| Tail Number / N-Number | N4990C |
| Manufacturer | BRANTLY |
| Model | B-2 |
| Year Built | 1960 |
| Manufacturer's Serial Number | 25 |
| 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 | Corporation |
| Owner Name | WELTY WAY PRODUCTS |
| Street | 5380 6TH ST RD SW |
| City | CEDAR RAPIDS |
| State | IA |
| Zip Code | 52400 |
| Country | US |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2019-09-06 |