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 6110-01-623-5621
NSN 5935-01-381-2717
NSN 6620-00-498-4190
NSN 5910-00-243-2472
NSN 5935-01-630-1228
NSN 5950-01-092-2686
NSN 5975-00-197-2048
NSN 6650-00-766-7435
NSN 5950-01-394-4931
NSN 6145-00-538-9885
NSN 6650-01-502-6761
NSN 5950-00-946-0158