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 6150-01-388-3631
NSN 5975-00-103-2814
NSN 5915-01-112-4449
NSN 6220-01-054-2804
NSN 6645-00-171-9639
NSN 5835-01-045-6371
NSN 5985-01-180-9874
NSN 5945-00-100-5901
NSN 5910-01-551-7047
NSN 6220-01-313-2253
NSN 6135-01-252-0315
NSN 5990-01-392-5682