4bspt x 1-inch
No other part numbers with same form, fit, and function found.
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 6320-01-386-7338
NSN 5855-01-592-3128
NSN 5998-01-351-6917
NSN 5960-00-665-5180
NSN 5950-01-104-2559
NSN 6620-00-811-7614
NSN 6145-00-317-2087
NSN 5930-01-020-6724
NSN 5855-01-601-5661
NSN 5925-01-055-1199
NSN 4140-01-188-5538
NSN 4140-00-484-4040