| COIL TO HOOK INSIDE LENGTH | 0.487 INCHES NOMINAL BOTH ENDS |
| COIL HELIX DIRECTION | LEFT-HAND |
| DESIGN TYPE | CLOSED |
| END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| HOOK RADIUS | 0.2435 INCHES NOMINAL BOTH ENDS |
| INSIDE DIAMETER | 0.487 INCHES NOMINAL |
| LOAD RATING | 19.00 POUNDS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL UNS K08500 OR STEEL OVERALL |
| SPRING DEFLECTION RATE | 7.100 POUNDS PER INCH NOMINAL |
| SPRING FREE LENGTH | 3.138 INCHES NOMINAL |
| SPRING FREE OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
| 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 |