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 5915-01-063-5908
NSN 6135-01-086-8167
NSN 6145-01-519-3281
NSN 5999-00-676-8452
NSN 4140-01-448-3132
NSN 5990-01-027-0568
NSN 5960-00-550-8673
NSN 6150-01-209-2128
NSN 5965-01-551-1900
NSN 6645-00-833-0188
NSN 6610-00-292-9895
NSN 6620-01-610-5081