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 6130-01-461-7686
NSN 5975-01-342-9397
NSN 5945-00-700-1091
NSN 6150-01-182-0580
NSN 6220-01-284-1890
NSN 5965-00-822-8549
NSN 5935-01-558-6673
NSN 6240-01-245-8996
NSN 6620-00-869-5770
NSN 6105-01-473-7499
NSN 5855-01-283-3730
NSN 6130-01-355-5109