| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| EXPANSION DEVICE | THREADED MANDREL |
| FASTENER LENGTH | 0.241 INCHES MINIMUM AND 0.271 INCHES MAXIMUM |
| GRIP LENGTH | 0.094 INCHES MINIMUM AND 0.156 INCHES MAXIMUM |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| HEAD MAJOR DIAMETER | 0.296 INCHES MINIMUM AND 0.332 INCHES MAXIMUM |
| HEAT TREATMENT | SOLUTION HEAT TREATED OVERALL |
| LUBRICATION | PARAFFIN WAX OR DRY FILM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5736 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | IRON ALLOY 660 OVERALL |
| SHANK DIAMETER | 0.163 INCHES MINIMUM AND 0.165 INCHES MAXIMUM |
| SHANK STYLE | THREADED SELF-PLUGGING SHANK W/SLEEVE |
| SHEAR STRENGTH | 2700 DOUBLE POUNDS PER SQUARE INCH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |