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 4140-01-187-1819
NSN 5965-01-003-2641
NSN 5990-00-801-7923
NSN 5998-00-942-6127
NSN 6645-01-555-4356
NSN 5998-01-600-3280
NSN 7035-01-420-5404
NSN 5925-01-145-5484
NSN 6620-00-549-5644
NSN 5985-01-264-0130
NSN 6645-01-633-1852
NSN 6130-00-480-3239