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 5998-01-065-7340
NSN 7035-01-423-1755
NSN 4140-00-142-2491
NSN 5895-01-095-3895
NSN 5950-01-543-4195
NSN 5985-01-236-1166
NSN 5950-00-710-4607
NSN 5835-01-504-0837
NSN 5855-01-616-0096
NSN 6620-00-290-6505
NSN 6130-01-454-0278
NSN 5975-01-482-0543