| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| FASTENER LENGTH | 0.538 INCHES MINIMUM AND 0.558 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| GRIP LENGTH | 0.193 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| HEAD HEIGHT | 0.0620 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| HEAD STYLE | COUNTERSUNK W/REVERSE CHAMFER |
| HEAD MAJOR DIAMETER | 0.3303 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| LUBRICATION | SOLID FILM AND DRY FILM AND CETYL ALCOHOL LOCATION NOT OTHERWISE SPECIFIED |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP XM-13 OVERALL |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| SHANK DIAMETER | 0.2177 INCHES MINIMUM AND 0.2182 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| SPECIAL FEATURES | PIN IS SAME AS ST3M809-3-3, EXCEPT THERE IS A 0.070 DIA HOLE DRILLED THRU THREADED END, 0.111/0.121 FROM END. |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |
| WIDTH BETWEEN FLATS | 0.0791 INCHES MINIMUM AND 0.0806 INCHES MAXIMUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |