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.
NSN 6220-00-448-3522
NSN 6685-01-139-3529
NSN 6610-00-081-2365
NSN 5985-00-607-0163
NSN 6620-00-236-5004
NSN 6145-01-023-2011
NSN 6110-01-449-2685
NSN 5905-01-014-6139
NSN 5990-01-193-0487
NSN 5999-00-840-5663
NSN 5975-01-596-4732
NSN 4140-01-041-2636