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 6645-00-551-8291
NSN 4140-01-440-5856
NSN 5990-01-421-5342
NSN 5925-00-581-6902
NSN 5910-00-291-3955
NSN 6610-01-076-4800
NSN 6620-01-191-5934
NSN 6145-01-068-9944
NSN 5905-01-193-0135
NSN 5905-00-453-5075
NSN 5915-01-190-0595
NSN 6145-01-574-3772