Threaded 3-3/8-12 unc with 6 holes not equally spaced or same size; 2 holes are drilled and tapped
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 6320-01-125-3361
NSN 2925-00-845-1480
NSN 5996-00-336-3046
NSN 5960-01-142-1995
NSN 5935-01-501-5423
NSN 4140-01-661-1043
NSN 6150-01-651-6225
NSN 2925-01-556-0333
NSN 5985-01-170-3500
NSN 6130-01-485-9746
NSN 5925-01-497-1180
NSN 2925-01-543-5571