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 5910-01-012-1831
NSN 5985-01-568-7248
NSN 5925-00-728-9386
NSN 5960-01-627-6547
NSN 4140-01-647-6963
NSN 5915-01-633-9845
NSN 6220-01-449-2014
NSN 6645-01-207-9273
NSN 5960-01-539-1956
NSN 5855-00-631-4565
NSN 6150-01-641-5062
NSN 5985-00-107-2111