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 4140-01-474-5524
NSN 5990-01-161-4625
NSN 5998-00-296-8385
NSN 5925-00-917-0546
NSN 5925-00-256-4884
NSN 5960-01-409-1917
NSN 5975-01-608-1798
NSN 6645-00-010-3054
NSN 6150-01-553-0094
NSN 5925-01-417-1942
NSN 5835-01-359-2575
NSN 2925-01-440-9912