2a single mounting facility thread class 0.375" single mounting facility thread length 1.937" overall length 1.312" overall width circular wafer, bushing mount unef single mounting facility thread series
Used on aircraft, thunderbolt ii, a10. 2a single mounting facility thread class 0.292" single mounting facility thread length 2.020" overall length weapon system essential tap, circular, bushing mount unef single mounting facility thread series