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: Other fittings nesoi of alloy steel not stainless
NSN 6685-00-328-5898
NSN 6110-01-110-4669
NSN 5945-01-351-9415
NSN 6610-01-481-2644
NSN 2925-01-464-8392
NSN 5945-00-879-2173
NSN 5915-01-114-1891
NSN 6105-00-316-2275
NSN 6220-01-149-4177
NSN 5930-01-541-1383
NSN 2925-01-057-6993
NSN 5935-01-378-9810