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 6130-01-020-9004
NSN 5950-00-052-5813
NSN 6320-01-177-3192
NSN 5985-00-361-2607
NSN 6240-01-023-7720
NSN 4140-00-791-0500
NSN 2925-00-802-9387
NSN 5915-01-273-5465
NSN 5999-01-461-3052
NSN 6620-01-102-0008
NSN 5915-01-337-7141
NSN 5985-01-433-0795