2a thread class right-hand 2.500" overall length 2.250" overall width 18 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 5935-01-193-5694, p/n M85049/52-1-32w for the straight style, or nsn 5935-01-216-3640, p/n M85049/51-1-32w for the right angle style uns thread series