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 6685-00-287-7564
NSN 5835-00-532-5910
NSN 6135-01-380-4396
NSN 5996-01-124-6350
NSN 6110-00-617-7972
NSN 6240-01-246-3248
NSN 5920-01-348-4217
NSN 5835-00-967-0998
NSN 5999-01-153-2661
NSN 6105-00-740-7757
NSN 4140-01-489-5448
NSN 2925-01-497-4245