| FASTENER LENGTH | 0.312 INCHES NOMINAL |
| HEAD DIAMETER | 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM |
| HEAD HEIGHT | 0.075 INCHES MINIMUM AND 0.086 INCHES MAXIMUM |
| HEAD STYLE | ROUND |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD66 HARDENED FED STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 410 OVERALL |
| PILOT LENGTH | 0.047 INCHES NOMINAL |
| PILOT DIAMETER | 0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM |
| PROPRIETARY CHARACTERISTICS | PACS |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.112 INCHES |
| NONMACHINE THREAD STYLE | DRIVE SCREW (TYPE U) |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |