| HOLE DIAMETER | 0.375 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 1055-1065 CARBON STEEL PER SAE J403 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | WASHERS,LOCK,REGULAR HELICAL SPRING |
| SPECIFICATION/STANDARD DATA | ASME B18.24-2020 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B695,TYPE 1,CLASS 5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |