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 5975-00-598-0159
NSN 2925-00-048-7172
NSN 5999-01-239-7372
NSN 6110-01-058-2476
NSN 5930-00-966-2081
NSN 5950-01-221-7724
NSN 2925-01-161-7440
NSN 6645-01-526-8782
NSN 6650-00-859-1859
NSN 6645-00-641-3202
NSN 5910-00-817-9021
NSN 5975-01-433-5916