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 5996-01-603-0360
NSN 5985-01-468-6482
NSN 5960-00-847-1581
NSN 5925-01-367-9849
NSN 2925-00-265-7539
NSN 6320-01-592-6248
NSN 7035-01-276-9016
NSN 6610-00-820-4743
NSN 6610-01-572-6625
NSN 6645-01-653-7762
NSN 5985-01-291-5548
NSN 6320-01-571-4530