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 5835-01-122-9657
NSN 5855-01-649-9837
NSN 6145-01-334-3772
NSN 5975-01-487-5954
NSN 2925-01-462-1620
NSN 5925-00-104-5761
NSN 4140-01-026-2725
NSN 5990-00-594-7291
NSN 6610-00-023-0076
NSN 6220-01-203-0362
NSN 6240-00-735-7599
NSN 5996-00-661-1151