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 5855-01-393-8749
NSN 6220-01-615-0905
NSN 6150-00-181-1711
NSN
NSN 6240-01-100-1279
NSN 6645-00-334-0115
NSN 5998-00-307-9762
NSN 5915-00-626-2901
NSN 5920-01-504-3992
NSN 5905-01-065-1663
NSN 2925-00-159-0337
NSN 6650-01-069-2501