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 5910-00-113-5730
NSN 6685-01-534-9719
NSN 6220-01-222-9554
NSN 5835-01-376-5233
NSN 6110-01-296-9779
NSN 6145-01-459-7837
NSN 6135-01-523-3198
NSN 5920-01-408-5881
NSN 5855-01-479-3152
NSN 6685-01-230-8676
NSN 5930-01-070-1987
NSN 5945-01-076-9447