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 4140-01-423-0731
NSN 5975-01-215-1205
NSN 5920-00-221-4556
NSN 5935-01-226-9409
NSN 5975-01-179-7728
NSN 5905-01-599-1479
NSN 5990-01-267-3590
NSN 5990-00-681-2789
NSN 5999-01-378-4648
NSN 5996-00-887-0595
NSN 5925-01-412-6175
NSN 5930-00-752-7455