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 6610-01-512-8154
NSN 6620-01-104-5510
NSN 5996-00-401-4502
NSN 6610-00-121-1267
NSN 5990-00-518-0684
NSN 6110-01-467-2227
NSN 6645-01-111-3758
NSN 5950-00-053-5529
NSN 6650-01-631-1142
NSN 5835-01-382-4592
NSN 5990-00-470-2535
NSN 4140-00-107-8212