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 5905-01-356-8853
NSN 5945-01-170-6308
NSN 4140-01-173-3960
NSN 6145-01-543-0056
NSN 2925-00-099-4030
NSN 6135-01-348-8264
NSN 4140-01-541-5822
NSN 6620-01-381-6225
NSN 6105-01-048-9962
NSN 5920-00-025-7895
NSN 5855-00-058-1293
NSN 5855-00-247-7219