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
NSN 5985-01-083-4385
NSN 5835-00-491-3834
NSN 5930-01-245-8636
NSN 5998-01-267-9577
NSN 4140-01-308-1964
NSN 5999-00-424-9873
NSN 7035-00-408-8170
NSN 5855-00-832-9341
NSN 5999-01-429-7757
NSN 5965-01-550-6442
NSN 6150-01-462-4549