| FASTENER LENGTH | 0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| HEAD HEIGHT | 0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM |
| HEAD STYLE | UNIVERSAL |
| HEAD MAJOR DIAMETER | 0.256 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| MATERIAL | NICKEL ALLOY OVERALL |
| SHANK DIAMETER | 0.155 INCHES MINIMUM AND 0.159 INCHES MAXIMUM |
| SHANK STYLE | PULL THROUGH HOLLOW SHANK |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | D.T.D. 904 FSCM U1653 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |