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 6685-01-287-9974
NSN 6320-01-607-2978
NSN 6150-00-922-8116
NSN 5985-00-377-9982
NSN 6110-00-538-8452
NSN 6150-01-373-3588
NSN 5975-01-296-0644
NSN 6620-01-492-8470
NSN 5905-01-560-3856
NSN 6610-00-231-9651
NSN 6320-00-676-9387
NSN 6650-01-212-3964