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 6110-01-441-7727
NSN 5910-00-530-6094
NSN 5999-01-023-1633
NSN 6685-01-127-5225
NSN 5905-00-042-3226
NSN 5945-01-005-0328
NSN 5945-01-076-3211
NSN 2925-00-459-4519
NSN 4140-01-525-3141
NSN 5960-00-147-7475
NSN 7035-00-392-5417
NSN 5915-01-318-4447