Thd begins 3.0 mm from end and relieved 2.8 mm min 3.1 mm max at hex; 8.4 mm 8.6 mm max undercut at hex end
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 5998-01-595-3488
NSN 6110-00-196-8813
NSN 6620-00-212-6921
NSN 6610-00-486-5343
NSN 6150-01-400-4211
NSN 5945-01-292-2663
NSN 5910-01-519-3043
NSN 6685-01-050-0129
NSN 6105-01-093-2281
NSN 5920-01-145-4979
NSN 2925-00-075-2714
NSN 6110-01-441-5740