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 5920-01-588-5121
NSN 6620-01-509-8597
NSN 6105-00-620-9406
NSN 2925-01-643-8395
NSN 5965-00-244-8428
NSN 6685-01-423-5873
NSN 5960-01-350-2925
NSN 4140-01-036-4647
NSN 5935-00-420-1188
NSN 6620-01-547-6088
NSN 6130-00-525-9975
NSN 6650-01-546-3605