| CHAMFER LENGTH | 3.0 MILLIMETERS MINIMUM AND 7.0 MILLIMETERS MAXIMUM |
| DIAMETER | 18.9 MILLIMETERS NOMINAL |
| HEAD STYLE | FLAT CHAMFER |
| HEIGHT | 10.0 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE RING |
| MATERIAL | STEEL COMP 4130 OVERALL |
| MATERIAL | STEEL UNS K08500 RING |
| PIN HEAD DIAMETER | 25.0 MILLIMETERS MINIMUM AND 27.0 MILLIMETERS MAXIMUM |
| PIN CHAMFER ANGLE | 28.0 DEGREES MINIMUM AND 32.0 DEGREES MAXIMUM |
| SHEAR STRENGTH | 79300 DOUBLE NEWTONS PER SQUARE MILLIMETER |
| SPECIAL FEATURES | RING LOCATED ON HEAD OF PIN, DIAMETER MILLIMETER MIN 39.0 MAX 45.0. SWAG IS IN BODY OF PIN HOLDING A BALL MATERIAL ST0107 DIAMETER NOM 0.375 |
| STYLE DESIGNATOR | STRAIGHT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTMB633-85, SC2. ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |
| UNDER HEAD LENGTH | 135.0 MILLIMETERS MINIMUM AND 137.0 MILLIMETERS MAXIMUM |