| COIL QUANTITY | 27-1/2 |
| COIL TO HOOK INSIDE LENGTH | 0.286 INCHES NOMINAL BOTH ENDS |
| END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| HOOK RADIUS | 0.143 INCHES NOMINAL BOTH ENDS |
| INSIDE DIAMETER | 0.286 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP 302 OR STEEL COMP 304 OVERALL |
| SPRING DEFLECTION RATE | 2.718 POUNDS PER INCH MINIMUM AND 3.322 POUNDS PER INCH MAXIMUM |
| SPRING FREE LENGTH | 1.699 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 0.352 INCHES MINIMUM AND 0.368 INCHES MAXIMUM |
| STOCK DIAMETER | 0.037 INCHES NOMINAL |
| STYLE DESIGNATOR | CYLINDRICAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |