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 6620-00-079-4615
NSN 6620-01-521-0580
NSN 5990-01-175-2597
NSN 5835-00-140-8646
NSN 6610-01-648-6527
NSN 5960-01-368-4620
NSN 6320-00-160-0899
NSN 4140-01-331-0844
NSN 5930-01-353-3068
NSN 6150-00-548-2192
NSN 5960-00-708-7131
NSN 5920-01-352-7223