2b single mounting facility thread class 2.876" overall length 1.891" overall width 24 single mounting facility thread quantity per inch tap, circuit selector unc single mounting facility thread series
2a thread class right-hand 2.125" overall length 16 thread quantity per inch in order to complete the connector assembly, the user must obtain/provide the backshell; standard versions may be ordered as nsn 5935-01-180-6739, p/n M85049/52-1-36w for the straight style, or nsn 5935-01-199-7307, p/n M85049/51-1-36w for the right angle style un thread series
2b thread class right-hand 1.125" overall length 1.593" overall width 18 thread quantity per inch cadmium surface treated gland nut type unef thread series