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 5910-01-033-6546
NSN 6620-01-440-5585
NSN 6110-00-552-4307
NSN 5960-00-059-5128
NSN 5855-01-312-5160
NSN 6145-01-415-8751
NSN 5990-01-226-2653
NSN 6610-01-267-9881
NSN 6110-00-260-0130
NSN 5998-00-248-7472
NSN 4140-01-357-2964
NSN 5999-01-633-3392