Step on boss end 0.445 in. Diameter 0.090 in. Deep
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.
Classification: Stainless steel tube or pipe fittings nesoi
NSN 6220-00-419-0635
NSN 5950-00-446-9287
NSN 6240-01-030-8788
NSN 5930-00-565-7584
NSN 5835-01-502-9228
NSN 6320-00-701-0437
NSN 6240-00-803-2777
NSN 7035-01-348-1257
NSN 6130-00-176-1664
NSN 5910-01-429-3708
NSN 6645-01-648-4439
NSN 5930-01-394-5916