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 5999-01-312-9467
NSN 7035-01-615-4596
NSN 5985-00-837-0000
NSN 2925-01-063-7876
NSN 5975-00-279-3972
NSN 6240-01-371-4263
NSN 5920-01-391-5666
NSN 5920-00-759-1003
NSN 6685-01-121-3728
NSN 6240-00-793-1807
NSN 5910-00-153-3491
NSN 6240-01-304-1596