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 5935-01-370-6473
NSN 5998-00-947-0033
NSN 5999-01-571-7626
NSN 6130-00-456-0206
NSN 6150-01-461-9281
NSN 5945-01-062-0800
NSN 5935-01-341-2562
NSN 6105-00-978-7882
NSN 4140-01-510-9642
NSN 5895-01-109-6853
NSN 6105-01-035-1065
NSN 6645-01-282-1928