| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| COIL QUANTITY | 8 1/2 |
| END STYLE | SPRING END,SQUARED AND GROUND BOTH ENDS |
| INSIDE DIAMETER | 0.543 INCHES MINIMUM AND 0.667 INCHES MAXIMUM |
| LOAD RATING | 51.000 POUNDS MINIMUM AND 63.000 POUNDS MAXIMUM |
| MATERIAL | STEEL OVERALL |
| SPRING FREE LENGTH | 1.750 INCHES MINIMUM AND 1.874 INCHES MAXIMUM |
| SPRING FREE OUTSIDE DIAMETER | 0.813 INCHES MINIMUM AND 0.937 INCHES MAXIMUM |
| SPRING SOLID LENGTH | 1.203 INCHES MAXIMUM |
| SPRING LENGTH UNDER LOAD | 1.500 INCHES NOMINAL |
| SPRING SOLID OUTSIDE DIAMETER | 0.813 INCHES MINIMUM AND 0.937 INCHES MAXIMUM |
| STYLE DESIGNATOR | CYLINDRICAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC AND CHROMATE OVERALL |