4 notches ea side equally spaced 0.010 in. Min 0.015 in. Max deep 0.020 in. Min 0.030 in. W
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 5990-01-447-7779
NSN 5990-01-625-5923
NSN 6685-01-505-4758
NSN 5855-01-486-7538
NSN 5965-00-970-6431
NSN 5895-01-259-1476
NSN 5905-01-339-2053
NSN 5965-00-931-5000
NSN 5990-01-544-4360
NSN 5930-00-180-8225
NSN 6220-01-421-4448
NSN 6685-01-385-6338