The surface treatment coating is black
A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. The end connections have pipe threads or are unthreaded and designed to accommodate a pipe.
Classification: Unions, pipe, of iron or steel, cast
NSN 5920-01-553-9566
NSN 5920-01-149-3063
NSN 5990-00-518-3195
NSN 5985-00-415-1269
NSN 6130-00-239-3594
NSN 6220-01-659-6852
NSN 7035-01-571-0449
NSN 6135-01-521-0378
NSN 5965-00-917-0455
NSN 5960-01-010-1497
NSN 5985-01-557-3380
NSN 6620-01-517-0014