An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.
Classification: Gaskets,washers & other seals
NSN 6135-01-134-7222
NSN 5999-01-481-2370
NSN 6320-00-405-2348
NSN 6145-01-524-0558
NSN 6645-00-244-0359
NSN 5996-01-032-5926
NSN 6610-01-114-2013
NSN 4140-01-634-0330
NSN 5855-01-301-0158
NSN 5835-00-221-6628
NSN 5985-01-261-5564
NSN 4140-00-100-4563