| FASTENER LENGTH | 1.193 INCHES NOMINAL |
| HEAD STYLE | FLUSH COUNTERSUNK |
| HEAD MAJOR DIAMETER | 0.508 INCHES MAXIMUM |
| GRIP LENGTH | 0.812 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD SIZE | 0.312 INCHES |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| MATERIAL | STEEL COMP E4340 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 8740 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-D-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
| PROPRIETARY CHARACTERISTICS | PACS |