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 6220-00-117-4547
NSN 5855-00-962-5792
NSN 6240-01-125-5178
NSN 4140-00-175-6036
NSN 5950-00-362-5661
NSN 5920-01-194-9541
NSN 6645-01-421-3524
NSN 6135-01-394-4160
NSN 5855-01-254-3041
NSN 5905-00-334-0212
NSN 5935-01-513-8032
NSN 6620-00-340-1116