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 6135-01-500-0572
NSN 5960-01-111-3959
NSN 5905-01-553-1308
NSN 5930-00-494-9498
NSN 6650-00-809-1817
NSN 5975-01-574-2802
NSN 5999-01-048-7724
NSN 6620-01-376-3744
NSN 5996-00-098-3864
NSN 5990-01-134-7756
NSN 5950-01-508-4244
NSN 5905-01-078-8029