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 5965-00-170-5254
NSN 5925-01-452-9132
NSN 5835-00-898-0201
NSN 4140-01-199-9771
NSN 6610-01-152-1463
NSN 6105-01-542-7944
NSN 5985-01-060-9052
NSN 5915-01-386-8114
NSN 5996-01-447-4276
NSN 5985-01-606-0795
NSN 6220-00-279-1508
NSN 6135-00-643-4843