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 6620-01-391-4189
NSN 5855-01-528-7287
NSN 6130-01-581-8485
NSN 5930-01-421-6575
NSN 5855-01-443-3970
NSN 5910-01-134-8025
NSN 5835-01-193-6192
NSN 5925-00-100-0102
NSN 5965-00-246-5612
NSN 5935-01-227-5631
NSN 6240-01-188-7282
NSN 7035-00-870-0290