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 6650-00-205-6282
NSN 5930-01-503-5057
NSN 6620-00-674-3368
NSN 5920-00-045-4211
NSN 5996-01-166-7701
NSN 5965-00-215-5866
NSN 6685-00-292-6119
NSN 5905-00-990-1468
NSN 5905-00-704-5311
NSN 5835-00-546-4898
NSN 6150-00-812-8145
NSN 6685-01-519-9250