| COLOR | BLACK OVERALL |
| EXTENDED WASHER THICKNESS | 1.20 MILLIMETERS NOMINAL |
| EXTENDED WASHER DIAMETER | 10.30 MILLIMETERS MINIMUM AND 11.00 MILLIMETERS MAXIMUM |
| FASTENER LENGTH | 24.35 MILLIMETERS MINIMUM AND 25.65 MILLIMETERS MAXIMUM |
| HEAD DIAMETER | 10.30 MILLIMETERS MINIMUM AND 11.00 MILLIMETERS MAXIMUM |
| HEAD HEIGHT | 3.35 MILLIMETERS MINIMUM AND 3.65 MILLIMETERS MAXIMUM |
| HEAD STYLE | FILLISTER EXTENDED WASHER |
| INTERNAL DRIVE STYLE | TORX |
| MATERIAL | STEEL OVERALL |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,PT THREAD FORMING |
| PROPRIETARY CHARACTERISTICS | PACS |
| NONMACHINE NOMINAL THREAD DIAMETER | 5.0 MILLIMETERS |
| NONMACHINE THREAD STYLE | DOG TYPE (TYPE B OR C) |
| SPECIAL FEATURES | MATERIAL IS THROUGH HARDENED;SOCKET DEPTH IS 1.50 MM MINIMUM |
| SPLINE MAJOR DIAMETER | 4.50 MILLIMETERS MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 168469 SPEC PER CAGE 40608 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | ZINC OVERALL |