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 6145-00-042-3800
NSN 5925-00-269-2685
NSN 5925-01-036-0913
NSN 5905-00-115-2262
NSN 5895-00-563-4207
NSN 6220-01-227-1917
NSN 5950-01-390-1622
NSN 5945-01-230-6519
NSN 6650-01-368-3286
NSN 6150-01-227-5480
NSN 6620-01-416-9882
NSN 2925-01-477-8037