Heat treated t0 r0ckwell c40 t0 c43 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 5925-01-035-3971
NSN 5835-00-647-2104
NSN 6145-00-158-8704
NSN 5975-01-452-4762
NSN 5895-00-175-6415
NSN 5920-01-092-0545
NSN 2925-01-474-3363
NSN 6130-00-643-4894
NSN 6130-00-156-4550
NSN 5998-01-448-4932
NSN 6220-00-144-8043
NSN 5910-01-007-1505