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 6620-00-190-8109
NSN 5975-00-285-0907
NSN 5855-01-007-9541
NSN 6135-00-862-5736
NSN 4140-01-110-5712
NSN 5915-00-321-0740
NSN 5985-01-170-6579
NSN 6110-00-037-8164
NSN 6130-01-462-3657
NSN 5920-01-461-3718
NSN 5960-01-372-3290
NSN 6150-00-522-4909