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 5895-00-233-7309
NSN 5935-01-093-0849
NSN 4140-01-149-4803
NSN 5920-01-651-0291
NSN 4140-01-261-0941
NSN 5950-01-437-4195
NSN 5910-01-496-6654
NSN 6145-01-275-9510
NSN 5945-01-250-2440
NSN 5999-01-501-5655
NSN 5985-00-281-0810
NSN 6130-01-027-0322