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 6320-01-552-8721
NSN 5945-01-147-5727
NSN 6320-01-600-0787
NSN 5920-00-320-7800
NSN 4140-01-495-0865
NSN 5985-01-258-4060
NSN 5998-01-343-3940
NSN 5950-00-987-3531
NSN 5945-01-601-0856
NSN 6220-01-157-2930
NSN 2925-01-238-9974
NSN 2925-00-404-6461