| UNDER HEAD LENGTH | 8.000 INCHES NOMINAL |
| DIAMETER | 0.375 INCHES NOMINAL |
| HEAD STYLE | FLAT |
| STYLE DESIGNATOR | STRAIGHT |
| MATERIAL | ALUMINUM ALLOY 5083 OR |
| ALUMINUM ALLOY 5086 HEAD |
| ALUMINUM ALLOY 5083 OR |
| ALUMINUM ALLOY 5086 SHANK |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/6 H323 FED SPEC 1ST MATERIAL RESPONSE OR |
| QQ-A-250/7 H32 FED SPEC 2ND MATERIAL RESPONSE HEAD |
| QQ-A-200/4 H111 FED SPEC 1ST MATERIAL RESPONSE OR |
| QQ-A-200/5 H111 FED SPEC 2ND MATERIAL RESPONSE SHANK |
| SURFACE TREATMENT | ENAMEL HEAD |
| ENAMEL SHANK |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-E-52798 MIL SPEC SINGLE TREATMENT RESPONSE HEAD |
| TT-E-489 FED SPEC SINGLE TREATMENT RESPONSE SHANK |
| END RADIUS | 0.375 INCHES NOMINAL |
| PIN HEAD DIAMETER | 1.250 INCHES NOMINAL |
| HEIGHT | 0.125 INCHES NOMINAL |
| HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| FIRST HOLE DIAMETER | 0.109 INCHES MINIMUM AND |
| 0.141 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.250 INCHES NOMINAL |
| WELDING PROJECTION LOCATION AND QUANTITY | 1 HEAD TOP |
| SPECIAL FEATURES | HEAD COLOR FOREST GREEN AND SHANK COLOR YELLOW NUMBER 13538 FED STD 595 |