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 5905-00-966-2396
NSN 5925-01-508-4145
NSN 6240-01-122-4263
NSN 5835-01-101-3687
NSN 2925-01-532-8445
NSN 5985-01-162-7451
NSN 5990-00-754-2842
NSN 6130-01-389-3274
NSN 5998-00-152-4478
NSN 4140-01-241-1421
NSN 5960-00-780-5521
NSN 5960-01-605-9921