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 5935-01-408-5988
NSN 6320-00-322-3460
NSN 6645-01-406-0688
NSN 5920-01-492-8310
NSN 5910-01-361-4083
NSN 5999-01-032-4340
NSN 6610-01-131-2636
NSN 6135-01-295-8315
NSN 5855-01-145-8973
NSN 6110-01-246-0036
NSN 5855-00-548-4742
NSN 6620-01-251-8856