A washer of various shapes having a centrally located hole. It is primarily used as a seat for a bolt or screw to distribute pressure and has a sealing element. It may be used in connection with metallic washers to which it can be bonded.
NSN 6145-00-343-5967
NSN 6240-01-156-6886
NSN 5855-01-543-5011
NSN 6610-01-051-4735
NSN 6105-01-345-1490
NSN 5960-01-601-5565
NSN 6240-00-398-0740
NSN 5920-01-126-4741
NSN 6130-01-347-9396
NSN 6685-01-422-1571
NSN 6320-01-155-8295
NSN 6220-00-703-5200