02131: BOLT,ASSEMBLED WASHER.
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< This part is cataloged in the U.S. Government catalog under NSN 5306-00-953-0262, indicating validated use in U.S. government and defense logistics supply chains.
| diameter | 16.0 MILLIMETERS NOMINAL MM |
| material | STEEL OVERALL |
| chamfer_length | 1.8 MILLIMETERS NOMINAL MM |
| special_features | MATERIAL: ALLOW STEEL;TYPE: DOWEL PIN; SPEC: DIN 6325 |
| style_designator | STRAIGHT |
| pin_chamfer_angle | 0.8 RADIANS NOMINAL |
| surface_treatment | PAINT OVERALL |
| under_head_length | 30.0 MILLIMETERS NOMINAL MM |
| supplementary_features | DIM: ASME B 18.8.5M, BLACK LUSTER |
| part_name_assigned_by_controlling_agency | BLACK LUSTER DOWEL PIN |
| NSN | 5306-00-953-0262 |
| HEAD HEIGHT | 0.084 INCHES NOMINAL IN |
| FASTENER LENGTH | 3.344 INCHES NOMINAL IN |
| PRIMARY WASHER OUTSIDE DIAMETER | 1.549 INCHES MINIMUM AND 1.554 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.812 INCHES NOMINAL IN |
| HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A193,B7 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| NOMINAL THREAD DIAMETER | 0.688 INCHES IN |
| HEAD STYLE | HEXAGON |
| PRIMARY WASHER STYLE | SPRING TENSION |
| THREAD DIRECTION | RIGHT-HAND |