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 6610-01-186-4106
NSN 6650-01-364-8504
NSN 6645-01-113-6712
NSN 5930-01-441-1477
NSN 4140-00-225-8586
NSN 5910-01-453-5174
NSN 6685-01-415-2235
NSN 5915-00-361-1136
NSN 2925-00-101-7972
NSN 5996-01-351-6485
NSN 5915-01-203-8033
NSN 6135-01-359-0051