| HOLE DIAMETER | 8.20 MILLIMETERS MINIMUM AND 8.50 MILLIMETERS MAXIMUM |
| OUTSIDE DIAMETER | 14.75 MILLIMETERS MINIMUM AND 15.50 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE J403 1055-1065 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.70 MILLIMETERS MINIMUM AND 0.85 MILLIMETERS MAXIMUM |
| MATERIAL | STEEL OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | WASHERS, LOCK, REGULAR HELICAL SPRING |
| SPECIFICATION/STANDARD DATA | 05047-ASME B18.24-2023 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | FLAT EXTERNAL TEETH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633, TYPE VI, SC 2 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |