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 6610-01-392-2981
NSN 5835-00-179-8451
NSN 5998-01-304-6447
NSN 6650-01-193-3068
NSN 6610-01-444-4851
NSN 2925-01-528-7333
NSN 5935-01-125-5712
NSN 6645-01-105-9107
NSN 6320-01-541-7585
NSN 5985-01-198-7287
NSN 6150-00-243-7449
NSN 6110-00-257-1446