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 5915-01-111-9971
NSN 2925-00-474-4990
NSN 5975-00-452-9315
NSN 6620-00-919-0163
NSN 5950-01-657-4245
NSN 6150-01-649-0087
NSN 5945-01-361-8845
NSN 5910-01-088-6848
NSN 5950-01-011-6170
NSN 6240-01-244-2761
NSN 6105-01-212-2142
NSN 5925-01-398-0517