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 6620-01-201-5221
NSN 6620-01-248-0358
NSN 5915-00-206-0086
NSN 5930-01-476-8195
NSN 6650-01-037-7637
NSN 5960-01-632-6576
NSN 6610-01-477-6476
NSN 5996-01-313-7963
NSN 4140-01-478-2409
NSN 5835-01-561-2959
NSN 6135-01-475-0162
NSN 5910-00-349-7083