An item having internal and/or external machine thread(s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s), and the like, packing and/or a packing gland within a stuffing box. See also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. Excludes packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.
NSN 6610-01-621-0422
NSN 5999-00-977-7869
NSN 6105-01-605-7622
NSN 5930-01-461-8853
NSN 6105-00-807-7619
NSN 5920-01-288-6591
NSN 6620-01-210-4401
NSN 6220-01-409-1585
NSN 6620-01-332-5815
NSN 6610-01-525-8235
NSN 5930-01-632-6451
NSN 6685-01-370-5258