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 6240-01-261-4958
NSN 6650-01-034-0471
NSN 6645-00-495-6797
NSN 6150-01-441-3626
NSN 6620-01-580-9746
NSN 6150-00-551-3135
NSN 4140-01-496-1001
NSN 5855-01-421-1440
NSN 5960-00-588-8966
NSN 5915-01-182-3341
NSN 5985-01-384-0670
NSN 5985-01-444-3312