Four notches evenly spaced along face
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 6620-00-123-4168
NSN 6105-01-175-9061
NSN 5920-00-100-7219
NSN 5999-01-575-3385
NSN 5965-00-756-0457
NSN 7035-01-361-8821
NSN 5930-00-460-1755
NSN 5855-00-185-1560
NSN 5999-01-513-9284
NSN 6620-00-280-2874
NSN 5935-01-634-0668
NSN 4140-01-065-1884