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 5920-00-989-4428
NSN 6620-01-415-5803
NSN 6650-01-376-0272
NSN 6220-00-643-4045
NSN 5975-00-946-1390
NSN 6105-01-424-1614
NSN 6645-01-071-0727
NSN 6645-00-754-4108
NSN 5935-00-276-5326
NSN 5895-00-625-5404
NSN 4140-01-495-2216
NSN 2925-00-033-4621