Cage 58553 only sells through authorized distributors. The distributors that cage 58553 provided were 87732, 0nwy4 and 0hmz0.
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 5895-00-477-7823
NSN 5960-00-086-7632
NSN 5855-01-452-1406
NSN 5945-00-428-6353
NSN 6240-00-660-8467
NSN 6110-01-323-3408
NSN 5935-01-007-0134
NSN 6135-01-654-6147
NSN 6645-01-004-0803
NSN 5950-00-455-2054
NSN 6135-01-096-1452
NSN 5910-01-137-0329