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 6650-01-141-5999
NSN 6610-01-461-8180
NSN 6240-01-411-3619
NSN 6320-01-250-0290
NSN 6130-01-399-3089
NSN 5935-01-332-8281
NSN 5920-01-634-0250
NSN 5945-00-106-2863
NSN 5915-01-077-3450
NSN 5960-01-516-7264
NSN 7035-01-150-6303
NSN 6685-01-384-3062