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 6645-00-224-8632
NSN 6130-01-183-1715
NSN 4140-01-647-0707
NSN 6105-01-138-6108
NSN 5945-00-558-9155
NSN 5855-01-557-6277
NSN 4140-00-237-5797
NSN 2925-00-758-5728
NSN 5905-01-605-0497
NSN 6240-01-104-5693
NSN 6240-01-486-8317
NSN 6620-01-536-7799