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 5965-00-348-4165
NSN 5895-00-518-1593
NSN 5930-01-345-7220
NSN 5990-01-320-1412
NSN 6645-01-281-0389
NSN 6145-00-113-6278
NSN 5930-01-460-8170
NSN 5925-00-450-1255
NSN 5975-01-116-1746
NSN 6135-01-362-4256
NSN 6220-01-193-9992
NSN 7035-01-271-1643