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 5910-00-280-1463
NSN 5910-00-131-1355
NSN 5965-01-441-1525
NSN 6135-01-138-4895
NSN 5950-00-950-3390
NSN 6130-00-889-8108
NSN 6150-01-240-3563
NSN 5905-01-362-1002
NSN 5999-01-165-0039
NSN 5930-01-127-3027
NSN 6135-01-527-3302
NSN 6150-01-053-7602