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 5925-00-336-9150
NSN 4140-01-221-7636
NSN 5920-01-643-5512
NSN 6645-01-199-0062
NSN 5999-01-042-6378
NSN 5915-01-040-1292
NSN 5925-01-474-7855
NSN 6220-01-008-5907
NSN 6685-01-377-0519
NSN 5905-00-800-5151
NSN 6650-00-316-4889
NSN 5915-01-456-5374