| FASTENER LENGTH | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| HEAD HEIGHT | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.095 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| HEAD STYLE | FLAT/TINNER'S |
| HOLE DEPTH | 0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| HOLE DIAMETER | 0.031 INCHES MINIMUM AND 0.034 INCHES MAXIMUM |
| MATERIAL | STEEL OVERALL |
| SHANK DIAMETER | 0.076 INCHES MINIMUM AND 0.078 INCHES MAXIMUM |
| SHANK STYLE | TUBULAR |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 TY M,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL |