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 6645-01-400-2119
NSN 5998-01-188-6449
NSN 5990-01-121-1175
NSN 5999-01-432-3977
NSN 5985-00-050-5766
NSN 4140-00-103-0064
NSN 6240-01-648-0114
NSN 6145-01-020-8428
NSN 5905-00-515-3148
NSN 5950-01-226-4711
NSN 7035-00-529-3128
NSN 6685-01-505-6571