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 5905-01-134-2706
NSN 6135-01-390-7364
NSN 5999-01-618-0559
NSN 4140-00-228-1280
NSN 6135-00-231-7257
NSN 6135-00-505-0679
NSN 5915-01-422-9979
NSN 6220-01-370-8417
NSN 6650-00-104-9611
NSN 6650-01-171-6965
NSN 6685-00-116-1781
NSN 5996-01-435-5547