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 7035-01-440-0659
NSN 5999-01-171-5816
NSN 6220-00-736-4931
NSN 4140-01-605-4196
NSN 5990-01-460-6390
NSN 5990-01-467-7575
NSN 5895-01-036-4430
NSN 5996-01-502-2055
NSN 5950-01-176-7233
NSN 6650-00-272-2271
NSN 5920-00-584-4592
NSN 6320-01-493-4472