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 6620-01-590-3295
NSN 2925-00-964-7128
NSN 5855-00-400-2622
NSN 5998-00-136-0667
NSN 7035-01-150-6303
NSN 4140-01-514-8203
NSN 6620-00-408-5478
NSN 5990-00-067-6791
NSN 5960-01-108-0457
NSN 5960-00-078-7092
NSN 6220-01-227-1917
NSN 6150-01-176-4909