| FASTENER LENGTH | 0.234 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| FEATURES PROVIDED | CASEHARDENED |
| HEAD DIAMETER | 0.118 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| HEAD HEIGHT | 0.041 INCHES MINIMUM AND 0.049 INCHES MAXIMUM |
| HEAD STYLE | ROUND |
| MATERIAL | STEEL OVERALL |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.073 INCHES |
| NONMACHINE THREAD STYLE | DRIVE SCREW (TYPE U) |
| PILOT LENGTH | 0.031 INCHES MINIMUM AND 0.047 INCHES MAXIMUM |
| PILOT DIAMETER | 0.060 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |