| COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| FASTENER LENGTH | 0.625 INCHES NOMINAL |
| HEAD STYLE | OVAL COUNTERSUNK |
| MATERIAL | STEEL OVERALL |
| NONMACHINE NOMINAL THREAD DIAMETER | 0.164 INCHES |
| NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY ITEM IS FAA CERTIFIED |
| SPECIAL FEATURES | NO ADDITIONAL MANUFACTURERS REFERENCE SHOULD BE ADDED TO THIS NSN RECORD UNLESS APPROVED FOR KC-46 PROGRAM REQUIREMENTS |
| SURFACE TREATMENT | NICKEL OR ZINC AND PASSIVATE OVERALL |