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 4140-01-139-0141
NSN 5965-00-071-0562
NSN 6150-01-394-4015
NSN 5985-01-179-0671
NSN 5985-01-220-2307
NSN 6645-00-068-9753
NSN 5895-01-537-0825
NSN 6105-01-270-6839
NSN 6320-01-090-8296
NSN 6650-01-049-5361
NSN 5915-01-395-7474
NSN 5990-01-411-5930