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 6110-01-223-0029
NSN 6620-00-473-3692
NSN 6610-01-144-0719
NSN 6220-01-337-9507
NSN 6650-01-321-8533
NSN 6620-00-123-4168
NSN 6645-01-373-5876
NSN 5990-01-472-2447
NSN 5960-00-548-3072
NSN 6685-01-349-4450
NSN 5998-00-830-6451
NSN 4140-01-390-2606