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 6650-01-181-6037
NSN 5985-00-772-6676
NSN 5965-01-204-8505
NSN 5910-01-557-1325
NSN 5920-01-408-5881
NSN 2925-01-527-8745
NSN 5930-01-388-2146
NSN 5910-01-382-9288
NSN 5895-01-181-3824
NSN 6650-01-452-1167
NSN 5920-01-626-3711
NSN 4140-01-495-6979