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 5925-01-246-0702
NSN 5990-01-292-6000
NSN 5930-00-413-5143
NSN 5925-00-455-8584
NSN 5996-01-060-9882
NSN 5925-00-905-8196
NSN 5998-01-062-3084
NSN 6240-01-463-8276
NSN 6620-01-266-8894
NSN 6620-01-612-9030
NSN 6645-01-060-7988
NSN 6130-01-182-3036