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 5930-00-543-3216
NSN 5835-01-123-8305
NSN 5895-01-245-9240
NSN 5855-00-237-4088
NSN 2925-00-936-9344
NSN 5920-00-224-1634
NSN 2925-01-290-8208
NSN 5996-01-060-2845
NSN 5975-00-577-0168
NSN 6150-01-492-6259
NSN 5835-01-485-0210
NSN 6645-00-539-1705