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 5915-01-053-4062
NSN 5935-01-135-8148
NSN 5996-00-466-7857
NSN 5965-01-470-0393
NSN 6320-01-111-8851
NSN 6620-01-643-6817
NSN 6135-01-327-2092
NSN 4140-01-415-1187
NSN 5945-00-518-5248
NSN 5855-01-482-0440
NSN 5945-01-551-9725
NSN 5910-01-418-0574