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: Threaded fasteners of aluminum
NSN 2925-01-400-2286
NSN 5920-01-185-2222
NSN 2925-01-105-5446
NSN 5985-01-375-6176
NSN 6620-00-803-2346
NSN 5935-00-362-3873
NSN 6220-00-981-9184
NSN 6135-00-437-5182
NSN 2925-01-208-6638
NSN 5950-01-529-1578
NSN 5985-00-122-3889
NSN 6685-00-220-2892