|
Description
| Notes: Prototype CH-53E. | ||
| Manufacturer: | Sikorsky | |
| Base model: | H-53 | |
| Designation: | YCH-53 | |
| Version: | E | |
| Designation System: | U.S. Air Force | |
| Designation Period: | 1948-Present | |
| Basic role: | Helicopter | |
| Status: | Prototype | |
Specifications
| Not Yet Available |
Known serial numbers
