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 5990-01-437-4876
NSN 5965-00-261-8086
NSN 6150-01-361-1795
NSN 6130-01-362-5527
NSN 6145-00-427-7201
NSN 5999-00-060-8644
NSN 5920-01-457-4653
NSN 6620-00-581-5325
NSN 5920-00-057-5934
NSN 5999-01-274-9396
NSN 5925-01-233-2126
NSN 7035-01-444-4240