Square headed
A pipe fitting primarily designed for permanent installation during piping systems operations to fit into another pipe or pipe fitting for sealing. It usually is threaded.
NSN 5905-01-363-9121
NSN 5855-00-451-5224
NSN 5960-00-221-9614
NSN 7035-01-631-6069
NSN 5999-01-139-6914
NSN 5950-00-762-2850
NSN 6105-01-541-4811
NSN 6150-00-385-1121
NSN 5935-01-592-6760
NSN 5905-01-108-0029
NSN 5935-01-443-4192
NSN 6610-00-139-1105