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 5905-00-446-9083
NSN 6130-01-553-1482
NSN 6240-00-517-7053
NSN 5965-01-516-1236
NSN 5998-01-534-9984
NSN 5925-01-519-9251
NSN 5930-01-427-3676
NSN 6220-00-066-9599
NSN 6650-00-734-3985
NSN 6645-00-240-7162
NSN 5920-01-572-8785
NSN 6220-01-197-8865