| MATERIAL | STEEL OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-DTL-12133 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYLE DESIGNATOR | SPRING TENSION |
| HOLE DIAMETER | 0.612 INCHES MINIMUM AND |
| 0.662 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.345 INCHES MINIMUM AND |
| 1.405 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.096 INCHES MINIMUM AND |
| 0.110 INCHES MAXIMUM |
| MATERIAL THICKNESS | 0.057 INCHES MINIMUM AND |
| 0.061 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 81349-MIL-DTL-12133/1D GOVERNMENT SPECIFICATION |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | WASHER,SPRING,TENSION,BELLEVILLE SPRING,SPRING STEEL |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-12133/1-10 |