First thd chamfer to 0.375 dia, end chamfer 45.0 degrees by 0.016 in.
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 2925-00-911-0199
NSN 2925-01-303-5266
NSN 5999-01-428-5911
NSN 5960-01-192-7710
NSN 6685-01-052-7482
NSN 5998-01-114-6776
NSN 6110-01-362-0298
NSN 6135-01-022-5427
NSN 5996-01-633-7979
NSN 5950-01-514-4154
NSN 6105-01-486-8851
NSN 6150-00-914-9458