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 6620-01-653-9727
NSN 5998-00-999-4959
NSN 5975-01-539-3207
NSN 6650-01-443-5342
NSN 5960-00-140-9583
NSN 2925-01-009-9560
NSN 5895-01-189-9954
NSN 5930-00-835-6501
NSN 5855-01-068-3683
NSN 5855-00-131-6338
NSN 5950-01-020-1705
NSN 5855-01-244-9785