| FASTENER LENGTH | 0.835 INCHES MINIMUM AND 0.845 INCHES MAXIMUM |
| GRIP LENGTH | 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM |
| HARDNESS RATING | 31.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD HEIGHT | 0.055 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL OVERALL |
| NOMINAL THREAD SIZE | 0.112 INCHES |
| SHANK DIAMETER | 0.1069 INCHES MINIMUM AND 0.1120 INCHES MAXIMUM |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| WIDTH BETWEEN FLATS | 0.050 INCHES MINIMUM AND 0.051 INCHES MAXIMUM |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 40 |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |