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 2925-00-950-2516
NSN 5990-00-466-2040
NSN 5945-01-245-4520
NSN 6650-00-139-5459
NSN 4140-01-259-5828
NSN 5930-00-277-4704
NSN 6220-00-068-1000
NSN 6135-01-056-4609
NSN 5905-01-422-1670
NSN 5950-01-090-1068
NSN 6650-00-161-4122
NSN 6220-01-594-6883