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 6130-00-287-6362
NSN 6135-01-482-3989
NSN 5895-00-116-4646
NSN 6320-00-521-9350
NSN 5910-01-611-7792
NSN 4140-01-006-8642
NSN 5835-00-853-7785
NSN 5999-01-100-7837
NSN 5965-00-244-8428
NSN 5895-00-997-4995
NSN 6610-00-936-4759
NSN 5925-01-300-8337