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: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5915-00-014-2759
NSN 6645-01-429-6768
NSN 5999-00-310-8699
NSN 5930-01-498-2169
NSN 6105-00-208-7497
NSN 5960-01-018-4162
NSN 6620-01-112-6440
NSN 5930-01-476-7248
NSN 6645-01-438-4118
NSN 5905-00-948-6491
NSN 6650-01-370-0589
NSN 6145-00-008-1834