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 6240-00-309-7767
NSN 5925-00-450-5347
NSN 5895-01-171-9860
NSN 5895-01-492-8207
NSN 6150-00-288-6245
NSN 5910-01-262-4729
NSN 4140-00-469-6995
NSN 6320-00-994-0179
NSN 6150-00-211-5509
NSN 5999-01-187-6179
NSN 5950-00-905-6887
NSN 5960-01-331-3817