321st Fighter-Interceptor Squadron
| 321st Fighter-Interceptor Squadron | |
|---|---|
Squadron F-89J Scorpionsat Paine Air Force Base, Washington in 1956  | |
| Active | 1942–1944; 1955–1960 | 
| Country | United States | 
| Branch | United States Air Force | 
| Role | Fighter interceptor | 
| Insignia | |
| 321st Fighter-Interceptor Squadron emblem | |
The 321st Fighter-Interceptor Squadron is an inactive United States Air Force unit. Its last assignment was with the 316th Air Division, stationed at Paine Air Force Base, Washington, where it was inactivated on 8 March 1960.