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 6220-01-528-3714
NSN 5999-00-531-4303
NSN 6685-01-420-6818
NSN 5935-01-057-6063
NSN 5905-01-137-7749
NSN 2925-00-328-2018
NSN 5925-01-455-4411
NSN 5930-01-027-9538
NSN 4140-01-506-3431
NSN 5935-01-221-9510
NSN 6645-00-836-2984
NSN 7035-01-268-0933