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 5895-01-270-6157
NSN 5990-01-510-4699
NSN 6610-00-314-2605
NSN 5930-01-112-5740
NSN 5835-01-323-2581
NSN 6150-01-341-0921
NSN 5920-00-438-4973
NSN 5975-00-239-9784
NSN 6685-01-281-7267
NSN 5990-01-432-0523
NSN 6320-00-643-0958
NSN 6220-00-471-8995