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 and other seals, of vulcanized rubber other than hard rubber
NSN 6645-01-104-6540
NSN 6145-00-148-5748
NSN 6105-00-316-3782
NSN 6685-01-158-0975
NSN 6150-01-576-7070
NSN 5905-01-226-5916
NSN 6220-00-301-2098
NSN 5920-00-425-2878
NSN 6105-01-131-9677
NSN 6130-01-338-9135
NSN 6620-01-360-4725
NSN 4140-00-580-2742