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 5855-01-083-9053
NSN 5910-01-143-0431
NSN 5999-01-642-9391
NSN 5990-01-233-4178
NSN 6320-01-335-8336
NSN 6620-01-050-0956
NSN 5965-00-147-3070
NSN 6135-00-715-4001
NSN 6220-01-237-2488
NSN 5950-00-630-9582
NSN 5915-00-274-2282
NSN 6150-00-418-8498