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 5945-01-525-6489
NSN 5920-01-468-6227
NSN 5999-01-315-7205
NSN 5910-00-292-0048
NSN 6620-01-633-8443
NSN 5910-01-028-5725
NSN 5975-01-417-1501
NSN 6150-00-814-5905
NSN 5985-01-538-2246
NSN 4140-00-608-5654
NSN 5895-01-647-7390
NSN 6135-00-840-6451