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 6620-01-100-8899
NSN 5905-00-925-3598
NSN 6645-01-418-8035
NSN 5999-01-097-0266
NSN 5945-01-437-8905
NSN 7035-01-535-9423
NSN 5855-01-472-2554
NSN 5920-00-504-8634
NSN 5945-00-269-5375
NSN 6620-01-462-1625
NSN 6650-01-454-3678
NSN 5930-01-487-2131