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 5930-01-612-7911
NSN 5925-01-010-2925
NSN 5910-01-509-8354
NSN 6610-00-171-5015
NSN 5925-00-704-4491
NSN 6610-01-633-8931
NSN 6645-00-925-2887
NSN 5985-00-403-4145
NSN 6110-01-561-8753
NSN 5990-00-809-0088
NSN 5915-00-138-1233
NSN 6320-01-237-9746