| EXTENDED WASHER THICKNESS | 0.123 INCHES NOMINAL |
| EXTENDED WASHER DIAMETER | 1.040 INCHES MINIMUM AND 1.050 INCHES MAXIMUM |
| FASTENER LENGTH | 2.800 INCHES MINIMUM AND 2.830 INCHES MAXIMUM |
| GRIP DIAMETER | 0.6230 INCHES MINIMUM AND 0.6240 INCHES MAXIMUM |
| GRIP LENGTH | 1.750 INCHES NOMINAL |
| HARDNESS RATING | |
| HEAD HEIGHT | 0.562 INCHES NOMINAL |
| HEAD MINOR DIAMETER | 0.673 INCHES MINIMUM AND 0.688 INCHES MAXIMUM |
| HEAD STYLE | SPLINE EXTENDED WASHER |
| MATERIAL DOCUMENT AND CLASSIFICATION | |
| MATERIAL | |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD DIAMETER | 0.6250 INCHES |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT,WHEEL,TENSION,FLANGED,STEEL,180 KSI FTU,450 DEG F,EXTERNAL SPLINE DRIVE |
| SPECIFICATION/STANDARD DATA | 80205-NAS-14157 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.040 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 18 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |