Heat treated to rockwell c&26 to c&32 hardness
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 5960-01-624-1170
NSN 6130-00-187-0211
NSN 5945-00-927-0820
NSN 5975-01-659-9457
NSN 6135-00-377-9165
NSN 5996-01-484-7449
NSN 6145-01-462-5930
NSN 5910-01-612-1366
NSN 5975-00-900-4013
NSN 5999-01-347-1970
NSN 5996-00-862-3479
NSN 6150-01-531-8906