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 6320-01-512-2031
NSN 6620-01-512-5513
NSN 5975-01-116-4472
NSN 5920-01-442-6756
NSN 5935-00-269-5516
NSN 5950-01-632-5470
NSN 6610-01-064-5792
NSN 5905-00-079-0353
NSN 5855-01-040-3881
NSN 6620-00-273-8735
NSN 5950-00-243-6480
NSN 5905-00-403-4576