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 6110-00-269-2696
NSN 6130-00-930-8823
NSN 6220-00-452-3866
NSN 4140-01-412-1566
NSN 6130-00-138-0649
NSN 6620-01-294-1044
NSN 4140-01-217-6290
NSN 6650-01-587-8380
NSN 6220-01-097-6202
NSN 5965-01-412-5946
NSN 6130-01-634-0603
NSN 5960-01-215-0992