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 6135-01-538-0997
NSN 6645-01-523-0812
NSN 5985-01-089-9514
NSN 5996-01-562-4780
NSN 5855-01-349-8583
NSN 6220-01-411-1346
NSN 6145-01-076-7258
NSN 5925-01-640-7146
NSN 6105-01-607-4306
NSN 6685-01-625-0029
NSN 5855-01-006-1827
NSN 6150-01-025-0423