An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes nut (1), tube coupling.
Classification: Nuts of iron or steel
NSN 6620-01-594-6311
NSN 6135-01-656-0761
NSN 5920-01-238-1414
NSN 5990-01-317-5743
NSN 5925-00-814-4088
NSN 5835-01-447-2544
NSN 5950-01-218-7881
NSN 5950-01-114-2951
NSN 6105-01-318-2513
NSN 6320-01-305-5881
NSN 5855-00-089-3974
NSN 6135-01-341-9814