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 4140-01-388-1304
NSN 6685-01-104-1782
NSN 6685-01-266-6867
NSN 5945-00-216-8755
NSN 5855-01-085-5354
NSN 5960-00-572-7434
NSN 4140-00-966-2712
NSN 6620-01-633-8443
NSN 6610-01-614-0827
NSN 5975-00-140-3225
NSN 6650-01-604-9315
NSN 5950-01-204-0803