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 iron or nonalloy steel
NSN 5985-01-099-8051
NSN 5998-01-224-2489
NSN 6620-00-635-7347
NSN 6240-01-444-2227
NSN 6135-01-359-0051
NSN 6620-01-633-8443
NSN 5925-01-650-4264
NSN 5910-01-633-9963
NSN 6240-01-206-4809
NSN 6220-01-067-1442
NSN 5985-00-884-2190
NSN 6135-00-967-3112