material polytetrafluoroethylene ams-3651, latest revision
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 6610-00-166-7406
NSN 6650-01-032-1786
NSN 5999-01-233-6327
NSN 5945-01-106-8257
NSN 6645-01-239-4619
NSN 5960-00-814-4591
NSN 6220-00-900-5302
NSN 5930-01-048-0124
NSN 6685-00-797-1088
NSN 5835-00-624-1548
NSN 5930-00-924-0466
NSN 6135-00-708-0892