| EXTENDED WASHER DIAMETER | 1.037 INCHES MINIMUM AND 1.047 INCHES MAXIMUM |
| EXTENDED WASHER THICKNESS | 0.071 INCHES MINIMUM AND 0.091 INCHES MAXIMUM |
| FASTENER LENGTH | 3.070 INCHES MINIMUM AND 3.100 INCHES MAXIMUM |
| GRIP DIAMETER | 0.5605 INCHES MINIMUM AND 0.5615 INCHES MAXIMUM |
| GRIP LENGTH | 2.115 INCHES MINIMUM AND 2.225 INCHES MAXIMUM |
| HEAD HEIGHT | 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM |
| HEAD MINOR DIAMETER | 0.610 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| HEAD STYLE | SPLINE EXTENDED WASHER |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT, TENSION; NICKEL ALLOY 718, 220 KSI FTU; EXTERNA WRENCHING, SPLINE DRIVE, FLANGED HEAD |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 OR AMS 5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | NICKEL ALLOY 718 OVERALL |
| MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 0.5625 INCHES |
| SPECIAL FEATURES | WRENCHING ELEMENT 22 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.960 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 18 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |