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 6320-01-643-0850
NSN 6240-01-644-4767
NSN 6320-00-681-1324
NSN 2925-01-353-2432
NSN 5975-00-577-0168
NSN 5990-00-853-1123
NSN 5998-01-573-2265
NSN 5999-01-578-6070
NSN 5920-01-076-5870
NSN 5985-00-139-3493
NSN 6650-00-437-2903
NSN 5965-01-411-4767