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 7035-01-516-6657
NSN 6220-01-003-9126
NSN 5915-00-978-1442
NSN 5925-01-113-8272
NSN 7035-01-285-4473
NSN 4140-01-443-2391
NSN 6650-01-467-2355
NSN 6620-00-827-1611
NSN 5930-00-929-7869
NSN 4140-01-493-9032
NSN 5835-01-302-6844
NSN 6145-01-390-1580