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 5990-01-502-8209
NSN 6220-00-050-8485
NSN 5920-01-537-9511
NSN 5945-01-302-1598
NSN 5905-01-244-7680
NSN 6620-01-278-8028
NSN 6610-01-557-9727
NSN 5855-00-411-8688
NSN 5855-01-307-1159
NSN 5996-00-651-1656
NSN 5999-01-224-8439
NSN 5999-01-524-8766