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 4140-01-571-6600
NSN 2925-00-005-1618
NSN 2925-00-391-0331
NSN 5990-01-442-3520
NSN 6240-01-139-1066
NSN 6620-00-430-5727
NSN 6645-01-299-7806
NSN 5855-00-494-9581
NSN 5855-00-991-0096
NSN 7035-00-064-7008
NSN 5965-00-513-1352
NSN 6135-01-142-2417