| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| FASTENER LENGTH | 1.820 INCHES NOMINAL |
| FEATURES PROVIDED | DRY FILM LUBRICANT |
| HEAD DIAMETER | 0.6320 INCHES NOMINAL |
| HEAD HEIGHT | 0.134 INCHES NOMINAL |
| HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| INTERNAL DRIVE STYLE | DOUBLE HEXAGON |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5678 AEROSPACE MATERIAL SPEC STD 2ND MATERIAL RESPONSE SPRING |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5844 AEROSPACE MATERIAL SPEC STD 1ST MATERIAL RESPONSE BODY |
| MATERIAL | COBALT COMP MP-35-N BODY |
| MATERIAL | STEEL CORROSION RESISTING SPRING |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | STUD BOLT,DOUBLE LEAD,CAPTIVE,100 DEG FLUSH HEAD |
| NOMINAL THREAD DIAMETER | 0.3125 INCHES |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.633 INCHES NOMINAL |
| THREAD QUANTITY PER INCH | 24 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| WIDTH ACROSS FLATS | 0.1408 INCHES MINIMUM AND 0.1426 INCHES MAXIMUM |