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 6645-01-228-2127
NSN 6620-01-426-2220
NSN 6145-01-530-4338
NSN 6130-01-480-2463
NSN 5965-00-682-3567
NSN 5950-00-232-4792
NSN 6645-01-597-2222
NSN 5895-01-332-3603
NSN 5935-01-215-3028
NSN 5965-01-468-1904
NSN 5925-01-495-0117
NSN 5920-01-375-7099