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 6105-01-415-0828
NSN 2925-01-228-6554
NSN 6150-01-095-5214
NSN 6150-01-199-8142
NSN 6650-00-369-1906
NSN 5910-00-938-7555
NSN 4140-00-223-5197
NSN 5895-01-286-2291
NSN 5990-01-034-4532
NSN 7035-00-320-5644
NSN 6150-01-377-5490
NSN 5835-01-362-8367