| HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| SHANK STYLE | SELF-PLUGGING HIGH CLINCH SHANK |
| MATERIAL | STEEL COMP 4130 OR |
| STEEL COMP 4140 OR |
| STEEL COMP 8740 NUT |
| STEEL COMP 303 OR |
| STEEL COMP 304 OR |
| STEEL COMP 303SE SLEEVE |
| STEEL COMP 4130 OR |
| STEEL COMP 8740 STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OR |
| MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OR |
| MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE NUT |
| QQ-P-753 FED SPEC SINGLE MATERIAL RESPONSE OR |
| AMS 5639 ASSN STD SINGLE MATERIAL RESPONSE OR |
| AMS 5641 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OR |
| MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE STEM |
| SURFACE TREATMENT | CADMIUM AND |
| CHROMATE NUT |
| CADMIUM SLEEVE |
| CADMIUM AND |
| CHROMATE STEM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE NUT |
| QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE SLEEVE |
| QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| HEAD MAJOR DIAMETER | 0.3898 INCHES MINIMUM AND |
| 0.3948 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND |
| 101.0 DEGREES MAXIMUM |
| FASTENER LENGTH | 1.3190 INCHES NOMINAL |
| SHANK DIAMETER | 0.2641 INCHES MINIMUM AND |
| 0.2651 INCHES MAXIMUM |
| GRIP LENGTH | 0.5320 INCHES MINIMUM AND |
| 0.5940 INCHES MAXIMUM |
| EXPANSION DEVICE | SERRATED STEM-TYPE W |