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 5855-01-555-3354
NSN 5999-01-222-4033
NSN 5910-01-564-4139
NSN 5935-00-901-0624
NSN 6650-00-539-7298
NSN 6320-00-218-6105
NSN 5960-01-350-2925
NSN 5935-01-215-1009
NSN 5905-00-960-0207
NSN 6220-01-409-1585
NSN 5915-00-415-2817
NSN 5855-01-088-8700