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 6650-01-508-3651
NSN 5990-00-323-8856
NSN 6220-01-660-0747
NSN 5905-01-458-1500
NSN 5895-00-820-1997
NSN 5855-00-991-0096
NSN 6135-00-299-6918
NSN 6320-00-115-0883
NSN 6130-01-076-4219
NSN 5996-01-467-1592
NSN 5920-00-391-6252
NSN 4140-01-648-7985