| FASTENER LENGTH | 0.330 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| HEAD HEIGHT | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| HEAD STYLE | FLAT/TINNER'S |
| HEAD MAJOR DIAMETER | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 416 OVERALL |
| SHANK DIAMETER | 0.1865 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM |
| SHANK STYLE | TAPERED HOLLOW |
| SPECIAL FEATURES | 0.03 IN. W BY 0.160 TO 0.165 IN. DIA SLOT UNDER HEAD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | WOODWARD GOVERNOR CO. S+151 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |