| END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
| COIL HELIX DIRECTION | RIGHT-HAND |
| COIL QUANTITY | 12-1/2 |
| END LENGTH FROM COIL AXIS TO FIRST BEND | 1.920 INCHES NOMINAL SECOND END |
| END LENGTH FROM FIRST BEND TO SECOND BEND OR END | 0.400 INCHES NOMINAL SECOND END |
| END STYLE | ONE HOOK END FIRST END |
| END STYLE | STRAIGHT ANGULAR END SECOND END |
| END TANGENT ANGLE | 30.0 DEGREES NOMINAL |
| END LENGTH | 2.250 INCHES NOMINAL BOTH ENDS |
| INSIDE DIAMETER | 0.570 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL UNS K08500 OVERALL |
| SPECIAL FEATURES | USED ON RESCUE SEAT |
| SPRING DEFLECTION RATE | 15.000 POUNDS PER INCH NOMINAL |
| SPRING FREE LENGTH | 1.177 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY2,CL1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |