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 5915-01-039-3775
NSN 5855-00-327-2112
NSN 5930-01-376-0518
NSN 5930-01-351-2960
NSN 5930-00-186-2442
NSN 5960-01-442-6234
NSN 5895-01-378-7144
NSN 6685-00-138-1996
NSN 5999-00-809-4343
NSN 4140-00-296-9695
NSN 5998-00-900-5882
NSN 5965-01-474-5654