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 6150-01-040-4315
NSN 4140-01-545-5760
NSN 6650-01-392-2204
NSN 5960-00-597-2680
NSN 5855-00-951-6483
NSN 5920-00-145-9806
NSN 7035-01-049-6776
NSN 5915-01-352-8951
NSN 5915-00-553-3650
NSN 2925-00-907-2709
NSN 6110-00-056-8043
NSN 5975-00-782-8890