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 5910-01-109-6741
NSN 5855-01-129-1327
NSN 6240-01-242-0149
NSN 6240-01-273-0193
NSN 6240-01-116-5988
NSN 6645-00-004-8628
NSN 5855-01-437-6161
NSN 5945-00-791-5838
NSN 5855-01-480-8929
NSN 5910-01-414-6968
NSN 5930-00-156-9797
NSN 5930-01-181-1473