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 5915-01-222-6346
NSN 4140-01-277-4490
NSN 7035-00-392-5417
NSN 6240-00-482-1142
NSN 5905-01-146-5511
NSN 5910-01-338-6823
NSN 4140-01-318-7540
NSN 4140-00-085-1355
NSN 6145-01-295-9356
NSN 5950-01-297-5958
NSN 5999-00-141-0291
NSN 5855-01-477-0550