Weapon system essential
A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).
Classification: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5915-01-422-9979
NSN 5895-00-229-7167
NSN 5835-01-519-3834
NSN 5950-00-189-5190
NSN 4140-01-580-3291
NSN 5835-01-312-4446
NSN 5915-01-168-3164
NSN 6135-01-299-7252
NSN 6135-01-050-3194
NSN 5960-00-415-1797
NSN 5905-01-501-7434
NSN 5960-01-495-0859