| COLOR | SILVER OVERALL |
| HOLE DIAMETER | 0.511 INCHES MINIMUM AND 0.551 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 1/2 INCH X 0.125 INCH HEIGHT 18-8 STAINLESS STEEL BELLEVILLE WASHER |
| MATERIAL THICKNESS | 0.042 INCHES MINIMUM AND 0.082 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| OUTSIDE DIAMETER | 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.105 INCHES MINIMUM AND 0.145 INCHES MAXIMUM |
| STYLE DESIGNATOR | SPRING TENSION |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380/A380M ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| WIDTH BETWEEN FLATS | 0.500 INCHES NOMINAL |