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 5990-00-835-8972
NSN 6685-01-085-1510
NSN 2925-00-150-7334
NSN 6685-00-473-1823
NSN 5920-01-458-5224
NSN 5990-01-612-5323
NSN 5998-01-367-0953
NSN 6135-00-505-0679
NSN 6135-00-519-1325
NSN 6320-01-101-5816
NSN 7035-01-053-4769
NSN 6620-01-384-2105