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 6220-01-583-6048
NSN 6110-01-642-0794
NSN 6685-01-191-1539
NSN 6610-01-129-8404
NSN 5835-01-463-2334
NSN 6240-00-241-2288
NSN 6620-01-222-8820
NSN 5925-00-197-4329
NSN 5920-01-656-3697
NSN 5925-01-321-7184
NSN 6240-01-420-6495
NSN 5960-01-420-3072