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 6145-00-104-6047
NSN 4140-01-484-9108
NSN 6150-01-210-5491
NSN 6620-01-336-1473
NSN 5925-01-111-0655
NSN 6220-00-850-0365
NSN 5950-00-474-7137
NSN 5935-00-067-7800
NSN 5925-01-419-7926
NSN 5975-00-081-9401
NSN 2925-00-890-3240
NSN 5945-00-941-8214