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 6620-01-106-2814
NSN 5985-01-538-8123
NSN 6145-00-451-6651
NSN 6645-01-426-8621
NSN 6150-01-471-5518
NSN 5945-01-178-4236
NSN 5920-00-526-0462
NSN 5990-01-383-9780
NSN 2925-01-151-6969
NSN 4140-00-951-5395
NSN 5960-00-801-8297
NSN 5975-01-048-9301