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 5975-00-647-4968
NSN 6650-01-552-8038
NSN 6110-00-001-4199
NSN 5996-01-088-7074
NSN 5925-00-347-0566
NSN 6685-00-387-4325
NSN 5985-00-953-1519
NSN 7035-00-250-0982
NSN 5935-01-343-8455
NSN 5915-01-288-3237
NSN 5990-01-421-3325
NSN 5985-01-551-1218