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 5930-01-650-1834
NSN 5950-00-225-8557
NSN 5990-00-326-2172
NSN 5985-00-644-9752
NSN 2925-01-516-9858
NSN 6150-01-508-4800
NSN 6320-00-593-0379
NSN 5835-01-185-1102
NSN 5855-01-372-4433
NSN 5925-01-381-9573
NSN 6110-00-589-3134
NSN 2925-00-674-5007