Center wrenching
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: Other fittings nesoi of iron or nonalloy steel
NSN 5999-01-054-4359
NSN 2925-01-633-4048
NSN 2925-01-442-7812
NSN 5855-01-109-6433
NSN 5975-00-004-9278
NSN 4140-01-519-1093
NSN 5930-00-951-0877
NSN 5855-01-417-3250
NSN 6240-01-423-0605
NSN 6110-01-128-1319
NSN 6620-00-315-9213
NSN 6150-01-108-8284