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 5915-00-051-9093
NSN 6320-00-456-2092
NSN 6145-01-634-0388
NSN 6220-00-863-4205
NSN 6220-01-320-1305
NSN 5945-01-268-0706
NSN 5990-01-421-3325
NSN 6620-01-349-4469
NSN 5835-00-853-7785
NSN 6240-01-439-5363
NSN 6645-01-108-7904
NSN 5910-00-006-9910