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 5950-01-290-3967
NSN 5835-01-349-5420
NSN 5990-00-378-1449
NSN 5950-01-474-5576
NSN 6150-01-191-9732
NSN 5996-00-998-5367
NSN 5990-00-731-7458
NSN 4140-00-643-3744
NSN 5905-01-075-1529
NSN 5998-00-482-4165
NSN 6220-01-577-9314
NSN 6645-00-739-6718