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 5935-00-679-9663
NSN 6320-01-329-2297
NSN 2925-00-221-8529
NSN 5985-01-593-7734
NSN 6610-01-329-0199
NSN 5930-01-207-9694
NSN 4140-01-446-3525
NSN 6650-01-272-9746
NSN 6650-00-833-4002
NSN 6240-01-394-5320
NSN 5999-00-313-9186
NSN 5930-00-757-8613