Material alum alloy, mfrs specification 11-s-t3
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 4140-01-533-3791
NSN 5950-00-905-9478
NSN 6645-00-149-1100
NSN 5910-00-683-8276
NSN 5990-01-461-8969
NSN 6620-01-416-1757
NSN 5985-00-305-1027
NSN 6645-01-534-5545
NSN 6130-00-712-0431
NSN 6105-01-576-9724
NSN 4140-00-785-1962
NSN 7035-00-849-5526