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 4140-00-062-1335
NSN 6620-01-395-2968
NSN 6620-01-633-8443
NSN 5965-00-246-5612
NSN 6110-01-355-4536
NSN 6320-00-646-3311
NSN 5920-01-076-0644
NSN 5975-00-468-6111
NSN 5998-01-541-3858
NSN 5930-00-289-6709
NSN 2925-01-105-7850
NSN 4140-01-371-3700