| COUNTERSINK ANGLE | 81.0 DEGREES NOMINAL |
| DEPARTURE FROM CITED DOCUMENT | AS MODIFIED BY MATERIAL AND INTERNAL DRIVE |
| FASTENER LENGTH | 1.450 INCHES MINIMUM AND 1.550 INCHES MAXIMUM |
| HEAD DIAMETER | 0.437 INCHES MINIMUM AND 0.491 INCHES MAXIMUM |
| HEAD STYLE | FLAT COUNTERSUNK |
| INTERNAL DRIVE STYLE | SLOT |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OR SAE ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATERIAL | STEEL COMP 304 OVERALL |
| NONDEFINITIVE SPEC/STD DATA | A TYPE |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.242 INCHES |
| NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |