| MATERIAL | STEEL LOCKSPRING |
| STEEL PIN |
| STEEL COMP 8740 OR |
| STEEL COMP 1010 STUD |
| STEEL COMP 1009 OR |
| STEEL COMP 1050 HOUSING |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-228 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES OR |
| ASTM-A-684 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES LOCKSPRING |
| ASTM-A-228 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES OR |
| AMS-QQ-W-470 INTERNATIONAL STD/SPEC ALL MATERIAL RESPONSES PIN |
| MIL-S-6049 MIL STD ALL MATERIAL RESPONSES OR |
| ASTM-A-108 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES STUD |
| ASTM-A-109 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES OR |
| ASTM-A-684 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES HOUSING |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS-QQ-P-416 TYPE II, CLASS 2 INTERNATIONAL STD/SPEC ALL TREATMENT RESPONSES OVERALL |
| TURNLOCK STUD HEAD STYLE | LOOP ON BELL |
| HEAD LENGTH | 26.670 MILLIMETERS MINIMUM AND |
| 28.296 MILLIMETERS MAXIMUM |
| STUD HEAD HEIGHT | 33.782 MILLIMETERS MINIMUM AND |
| 34.798 MILLIMETERS MAXIMUM |
| STUD ASSEMBLY STYLE | STUD ASSEMBLY |
| DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD | 15.9512 MILLIMETERS MINIMUM AND |
| 16.4592 MILLIMETERS MAXIMUM |
| EYELET OUTSIDE DIAMETER | 8.661 MILLIMETERS MINIMUM AND |
| 8.839 MILLIMETERS MAXIMUM |
| EYELET LENGTH | 9.449 MILLIMETERS MINIMUM AND |
| 9.957 MILLIMETERS MAXIMUM |
| SECURING DEVICE TYPE | SPRING |
| MATERIAL ACCOMMODATED THICKNESS | 5.867 MILLIMETERS MINIMUM AND |
| 6.604 MILLIMETERS MAXIMUM |
| SPECIAL FEATURES | MATERIAL - STUD: 4037 ALLOY STEEL PER ASTM-A-547, ASTM-A-331, AMS6300; FS4037 ALLOY STEEL PER ASTM-A-304; 8740 ALLOY STEEL PER MIL-S-6049; OR 1010 CARBON STEEL PER ASTM-A-108. CROSS PIN: STEEL, WIRE PER ASTM-A-228; OR MUSIC WIRE PER QQ-W-470. CUP: 1009 CARBON STEEL PER ASTM-A-109; OR 1050 CARBON STEEL PER ASTM-A-684, QQ-S-700. SPRING: STEEL, WIRE PER ASTM-A-228; OR MUSIC WIRE PER QQ-W-470. CADMIUM PLATE PER QQ-P-416 TYPE II, CLASS 2. ULTIMATE TENSILE STRENGTH: 1 050 LBS. WORKING STRENGTH: 700 LBS. CROSS PIN SHALL WITHSTAND A PUSHOUT FORCE OF 79.3787 KG AND REMAIN SYMMETRICAL ABOUT CENTERLINE OF STUD WITHIN +/- 0.020. TEMPERATURE LIMITATION: 232.222 C (450 F) MAX. |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | ASSEMBLY - AIRLOC 1/4 TURN. STEEL FOLDING BAIL HANDLE |
| HAZARDOUS SUBSTANCES | CADMIUM |