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 5998-01-439-7272
NSN 2925-01-444-6676
NSN 6150-00-938-2973
NSN 6220-01-326-7204
NSN 6610-01-336-2787
NSN 5925-01-349-8770
NSN 5930-00-943-1283
NSN 6650-01-411-6292
NSN 6240-00-107-1518
NSN 6110-00-935-5351
NSN 5990-01-423-8189
NSN 5965-01-285-2133