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 4140-01-249-4450
NSN 5910-00-203-2119
NSN 4140-01-258-2418
NSN 2925-00-247-6248
NSN 6685-00-299-8496
NSN 6320-01-388-3125
NSN 5965-00-139-4870
NSN 6135-01-200-5144
NSN 5905-00-301-3689
NSN 5945-00-618-4761
NSN 5985-01-498-9690
NSN 6620-01-087-2354