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 5855-01-634-0259
NSN 5930-00-177-9383
NSN 2925-01-270-1124
NSN 5985-01-019-4077
NSN 6685-00-281-2415
NSN 6220-01-328-4812
NSN 4140-01-157-1882
NSN 4140-01-198-4626
NSN 7035-01-202-8172
NSN 5935-01-401-5324
NSN 2925-00-144-6405
NSN 5998-01-174-6952