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 6240-01-141-3625
NSN 4140-00-727-3731
NSN 5975-01-539-5145
NSN 6130-01-245-8407
NSN 5835-00-998-5757
NSN 5930-01-100-4894
NSN 7035-01-252-1539
NSN 5950-01-415-6606
NSN 6320-01-204-2922
NSN 5960-01-512-0233
NSN 5925-00-655-4345
NSN 4140-01-007-6025