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 5905-01-276-8061
NSN 4140-01-068-3500
NSN 6240-00-811-7162
NSN 6650-00-555-1061
NSN 6685-00-551-2967
NSN 7035-01-079-6560
NSN 6320-00-823-2015
NSN 6645-00-547-4388
NSN 2925-00-456-7627
NSN 5835-00-725-2087
NSN 6135-01-478-9316
NSN 6610-01-465-0807