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 5998-01-201-2181
NSN 6150-01-425-0808
NSN 6150-01-599-0878
NSN 4140-01-634-0330
NSN 5925-01-113-2292
NSN 5935-00-353-3293
NSN 5945-01-218-5645
NSN 6645-01-648-4439
NSN 2925-01-030-6580
NSN 6320-01-176-8367
NSN 6220-00-243-0804
NSN 5975-01-215-1205