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 5960-00-321-7824
NSN 6105-00-111-3353
NSN 6610-01-532-3899
NSN 5975-00-314-1667
NSN 6645-01-184-7419
NSN 2925-01-411-4666
NSN 7035-01-576-9455
NSN 5835-00-140-5291
NSN 5945-01-241-2155
NSN 5935-00-839-9081
NSN 5999-01-469-6750
NSN 5965-01-269-1960