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 6240-01-603-7856
NSN 5935-01-629-1864
NSN 5975-01-043-3084
NSN 6130-01-444-3909
NSN 6240-01-301-5412
NSN 5999-01-415-1215
NSN 5985-01-634-0635
NSN 6110-00-244-1354
NSN 6650-00-006-8647
NSN 5915-00-387-2333
NSN 5835-01-462-5983
NSN 6685-00-527-6545