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 5910-00-833-1987
NSN 5965-00-303-9701
NSN 5855-00-149-0766
NSN 6620-01-408-2989
NSN 5895-01-482-4099
NSN 5855-01-307-1159
NSN 4140-01-435-6540
NSN 5950-01-360-4454
NSN 5990-01-485-0260
NSN 5925-00-221-8639
NSN 5985-01-287-6228
NSN 6150-01-044-8803