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 4140-01-474-6268
NSN 6150-01-501-4431
NSN 6645-01-468-4990
NSN 5930-00-705-9931
NSN 5960-01-328-1533
NSN 5930-00-163-4615
NSN 5975-01-455-1072
NSN 6685-00-196-0304
NSN 5950-01-136-1304
NSN 5975-00-930-1621
NSN 5905-00-185-9838
NSN 6610-01-333-9543