| END ANGULAR RELATIONSHIP | END W/RH HELIX OF COIL PARALLEL TO CENTER SECTION |
| CENTER SECTION WIDTH | 0.31 INCHES NOMINAL |
| CENTER STYLE | SQUARE TYPE |
| COIL AXIS TO CENTER SECTION DISTANCE | 0.52 INCHES NOMINAL |
| COIL HELIX DIRECTION | RIGHT-HAND |
| COIL QUANTITY | 2 |
| END LENGTH FROM COIL AXIS TO FIRST BEND | 0.95 INCHES NOMINAL BOTH ENDS |
| END LENGTH FROM FIRST BEND TO SECOND BEND OR END | 0.06 INCHES NOMINAL BOTH ENDS |
| END STYLE | STRAIGHT ANGULAR END BOTH ENDS |
| END TANGENT ANGLE | 42.0 DEGREES MINIMUM AND 48.0 DEGREES MAXIMUM |
| END LENGTH | 1.02 INCHES NOMINAL BOTH ENDS |
| INSIDE DIAMETER | 0.360 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A313 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 631 OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SPRING, HELICAL, TORSION |
| PROPRIETARY CHARACTERISTICS | PACS |
| SPRING FREE LENGTH | 0.455 INCHES MINIMUM AND 0.517 INCHES MAXIMUM |
| SPRING FREE OUTSIDE DIAMETER | 0.325 INCHES MINIMUM AND 0.397 INCHES MAXIMUM |
| STOCK DIAMETER | 0.035 INCHES MINIMUM AND 0.037 INCHES MAXIMUM |
| STYLE DESIGNATOR | DOUBLE TORSION, RIGHT AND LEFT HAND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A 967 NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |