| EXTENDED WASHER THICKNESS | 0.081 INCHES MINIMUM AND 0.101 INCHES MAXIMUM |
| EXTENDED WASHER DIAMETER | 0.422 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| FASTENER LENGTH | 2.880 INCHES MINIMUM AND 2.910 INCHES MAXIMUM |
| GRIP DIAMETER | 0.389 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| GRIP LENGTH | 2.312 INCHES NOMINAL |
| HEAD HEIGHT | 0.312 INCHES MINIMUM AND 0.332 INCHES MAXIMUM |
| HEAD STYLE | DOUBLE HEXAGON W/HOLE |
| MATERIAL | STEEL COMP H11 OVERALL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT DOUBLE HEXAGON TENSION |
| PROPRIETARY CHARACTERISTICS | PACS |
| MINIMUM TENSILE STRENGTH | 260000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| WIDTH BETWEEN FLATS | 0.639 INCHES MINIMUM AND 0.654 INCHES MAXIMUM |
| SURFACE TREATMENT | NICKEL AND CADMIUM AND CHROMATE OVERALL |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.583 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNJF |