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 6220-01-134-1005
NSN 5999-01-149-2674
NSN 6130-01-472-3543
NSN 6110-00-139-5693
NSN 5975-01-469-7052
NSN 5855-00-472-2055
NSN 6610-01-197-8302
NSN 6220-01-472-1791
NSN 5930-00-959-7468
NSN 4140-00-307-2732
NSN 6685-00-279-3620
NSN 5960-00-498-9034