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 6150-01-378-1361
NSN 5998-00-418-3044
NSN 5945-00-952-2305
NSN 6105-01-104-2437
NSN 5990-00-014-2310
NSN 5895-01-361-9003
NSN 5915-01-217-1394
NSN 2925-01-422-1542
NSN 5905-01-538-4683
NSN 2925-01-532-8445
NSN 5965-01-146-9162
NSN 6110-01-550-9762