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 5920-01-180-9872
NSN 6130-00-330-9898
NSN 5950-00-911-3782
NSN 5996-00-160-1772
NSN 5930-01-180-4019
NSN 2925-00-004-1278
NSN 6645-01-528-2860
NSN 5999-01-304-0263
NSN 6650-01-283-4363
NSN 5999-01-287-9750
NSN 6645-01-064-3711
NSN 5975-01-123-9111