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 5990-00-401-4952
NSN 6130-01-346-7714
NSN 2925-01-112-8782
NSN 6650-00-791-1637
NSN 5965-00-187-5523
NSN 6240-01-395-8300
NSN 5925-00-529-0441
NSN 6105-00-518-1854
NSN 5930-01-259-6050
NSN 6620-01-642-4218
NSN 5835-00-659-9547
NSN 6685-00-800-2457