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 6220-01-473-6399
NSN 5985-01-246-8263
NSN 6685-01-172-9966
NSN 5990-01-506-7695
NSN 6610-00-483-2073
NSN 4140-01-588-2905
NSN 5915-00-869-1386
NSN 2925-00-228-8854
NSN 6240-01-399-1646
NSN 5999-01-604-6061
NSN 5950-00-050-1463
NSN 6130-01-519-2563