Center wrenching facility
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
NSN 4140-01-423-6219
NSN 6240-00-949-8347
NSN 4140-01-422-8443
NSN 6685-00-651-9879
NSN 6145-00-578-7522
NSN 5998-01-033-1821
NSN 5990-00-202-5127
NSN 5895-01-096-8982
NSN 5996-01-453-0288
NSN 6135-00-299-6918
NSN 5996-01-416-1489
NSN 5835-01-568-7796