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.
NSN 6135-00-120-1027
NSN 6130-00-333-3559
NSN 6110-00-705-5863
NSN 6650-01-596-8627
NSN 5835-00-358-4235
NSN 6130-01-060-6511
NSN 6645-01-090-2555
NSN 5855-00-482-9876
NSN 6220-00-826-7002
NSN 5910-01-481-3658
NSN 5945-01-055-3571
NSN 5910-01-570-6288