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 5835-01-295-2431
NSN 5835-00-733-9145
NSN 5895-01-383-3562
NSN 5910-00-816-6186
NSN 5915-01-257-0482
NSN 6145-01-520-9931
NSN 2925-00-096-5526
NSN 5905-00-136-1368
NSN 6620-00-383-8740
NSN 6610-01-304-3226
NSN 6240-00-764-4508
NSN 6150-01-400-4211