Used on amraamlau128a. 2b single mounting facility thread class right-hand single mounting facility 1.850" overall length 1.025" overall width 40 single mounting facility thread quantity per inch unc single mounting facility thread series
Used on de se nav pod. 2a second mounting facility thread class 0.171" second mounting facility thread length 1.165" overall length 0.735" overall width 48 second mounting facility thread quantity per inch unc second mounting facility thread series