Used on c-135 stratolifter, c-141 starlifter, c-5 galaxy aircraft.. 2a single mounting facility thread class 0.230" single mounting facility thread length 3.317" overall length weapon system essential tap, circular, bushing mount unef single mounting facility thread series
2a thread class right-hand 1.289" overall length 1.219" overall width 20 thread quantity per inch coaxial contacts if needed are not included. unef thread series