| ICAO 3-Letter Designator: |
USR |
|---|---|
| Call Sign: (Telephony) |
US ARMY |
| Aircraft Company: | US ARMY AERONAUTICAL SERVICES AGENCY (FT. BELVOIR, VA) |
| Country of Origin: |
UNITED STATES
|
| Previous Call Sign: | USJ - USJET |
| Next Call Sign: | USW - AKSAR |