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 and other seals, of vulcanized rubber other than hard rubber
NSN 5930-01-116-6363
NSN 6135-01-110-9470
NSN 5910-00-657-9495
NSN 5998-01-099-1822
NSN 5925-00-205-2767
NSN 5925-01-492-4188
NSN 6645-01-275-2683
NSN 5990-01-261-2962
NSN 5930-01-534-7458
NSN 5960-00-978-4695
NSN 5895-01-458-8792
NSN 6105-01-045-5128