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 5930-01-159-4040
NSN 5930-01-481-4233
NSN 5895-00-958-7607
NSN 5985-01-605-1582
NSN 6650-01-624-6959
NSN 5925-01-013-7119
NSN 6685-01-067-9370
NSN 6110-00-480-7868
NSN 6240-01-057-0964
NSN 5965-00-781-3578
NSN 6620-00-491-3818
NSN 6130-00-308-2768