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 6685-01-201-3455
NSN 6620-01-483-8189
NSN 6110-00-012-5514
NSN 6650-00-053-4907
NSN 6220-00-172-7641
NSN 6145-00-823-6215
NSN 6610-00-239-8613
NSN 5975-01-480-6769
NSN 6320-00-238-9973
NSN 6685-01-163-5000
NSN 6145-01-423-0382
NSN 5905-01-211-6643