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 5925-00-226-1155
NSN 4140-01-082-3403
NSN 2925-00-595-7525
NSN 5895-01-351-6190
NSN 5996-01-088-8715
NSN 5999-01-564-6394
NSN 6610-00-071-0057
NSN 6610-01-429-7267
NSN 5920-01-206-3977
NSN 6240-01-344-6677
NSN 5945-01-171-4327
NSN 6620-01-215-7979