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 5950-00-148-9655
NSN 5855-01-317-5354
NSN 5975-00-193-9961
NSN 5915-01-561-7698
NSN 5915-01-212-2988
NSN 5965-00-255-3889
NSN 5920-00-238-6086
NSN 6220-00-435-9003
NSN 6145-01-253-8580
NSN 5920-01-510-9921
NSN 5965-01-286-6548
NSN 5895-01-375-0242