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 5905-01-359-9039
NSN 5965-01-121-2319
NSN 5895-01-056-1735
NSN 5925-00-988-2508
NSN 7035-01-271-1643
NSN 6240-01-383-8579
NSN 7035-01-184-8905
NSN 7035-01-160-4423
NSN 5930-01-463-2304
NSN 6645-01-475-8283
NSN 5990-01-654-6203
NSN 6645-01-440-8624