| COIL HELIX DIRECTION | RIGHT-HAND |
| COIL QUANTITY | 36 |
| DESIGN TYPE | CLOSED |
| END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER |
| END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| INSIDE DIAMETER | 0.600 INCHES NOMINAL |
| LOAD RATING | 20.7 POUNDS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SPRING,HELICAL,EXTENSION: FOR LOADS BELOW 30 POUNDS |
| MATERIAL | STEEL UNS K08500 OVERALL |
| SPECIFICATION/STANDARD DATA | 81343-AS24586 NATIONAL STD/SPEC |
| SPRING FREE LENGTH | 4.000 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| STOCK DIAMETER | 0.075 INCHES NOMINAL |
| STYLE DESIGNATOR | CYLINDRICAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633,TYPE II, FE/ZN5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |