| BORE DIAMETER | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| COIL QUANTITY | 16 |
| END STYLE | SPRING END,SQUARED AND GROUND BOTH ENDS |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL UNS K08500 OVERALL |
| SPRING DEFLECTION RATE | 28.000 POUNDS PER INCH MINIMUM AND 29.000 POUNDS PER INCH MAXIMUM |
| SPRING FREE LENGTH | 2.370 INCHES MINIMUM AND 2.430 INCHES MAXIMUM |
| SPRING FREE OUTSIDE DIAMETER | 0.530 INCHES MINIMUM AND 0.550 INCHES MAXIMUM |
| SPRING SOLID LENGTH | 1.110 INCHES MINIMUM AND 1.170 INCHES MAXIMUM |
| STYLE DESIGNATOR | CYLINDRICAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM OR CADMIUM AND CHROMATE OR CADMIUM AND PHOSPHATE OVERALL |