| COUNTERSINK LOCATION | THREADED END AND WRENCHING END |
| COUNTERSINK ANGLE IN DEG | 45.0 THREADED END FIRST COUNTERSINK |
| COUNTERSINK ANGLE IN DEG | 45.0 THREADED END SECOND COUNTERSINK |
| COUNTERSINK DEPTH | 0.010 INCHES MINIMUM AND 0.020 INCHES MAXIMUM AND 0.0295 INCHES MINIMUM AND 0.0330 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| DIAMETER | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| FEATURES PROVIDED | COUNTERSUNK |
| HOLE INSIDE DIAMETER | 0.315 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| OVERALL LENGTH | 0.435 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 630 |
| NOMINAL THREAD SIZE | 0.4062 INCHES |
| SCREW THREAD LENGTH | 0.212 INCHES MINIMUM AND 0.232 INCHES MAXIMUM |
| SLOT DEPTH | 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM |
| SLOT WIDTH | 0.062 INCHES NOMINAL |
| WRENCHING FACILITY SHAPE | FACE SPANNER |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35, TYPE 4 FED SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 40 |
| THREAD SERIES DESIGNATOR | UNS |