A washer, round in shape, and having a centrally located hole. Its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim which extends from the outer circumference to the washer hole and is always as large as, or larger than the diameter of the hole.
NSN 6620-00-619-7769
NSN 6610-01-493-6269
NSN 5905-01-384-2789
NSN 6135-00-833-9909
NSN 6150-00-123-8840
NSN 6220-01-354-7598
NSN 5965-01-532-5894
NSN 6110-01-434-0446
NSN 5999-00-339-3005
NSN 5950-00-144-2613
NSN 6240-00-960-8458
NSN 6220-00-823-6688