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 5910-01-372-2049
NSN 5930-01-346-0595
NSN 6685-00-155-9215
NSN 6110-01-385-7177
NSN 6645-00-226-0657
NSN 6620-00-538-8746
NSN 5975-01-316-6105
NSN 4140-00-387-3552
NSN 5998-00-160-1774
NSN 6685-01-004-9356
NSN 5945-00-737-1449
NSN 6320-01-285-1922