| FASTENER LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM | 
| GRIP LENGTH | 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM | 
| HEAD HEIGHT | 0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM | 
| HEAD STYLE | UNIVERSAL | 
| HEAD MAJOR DIAMETER | 0.238 INCHES MINIMUM AND 0.262 INCHES MAXIMUM | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | 
| MATERIAL | NICKEL ALLOY 400 OVERALL | 
| SHANK DIAMETER | 0.124 INCHES MINIMUM AND 0.128 INCHES MAXIMUM | 
| SHANK STYLE | STRAIGHT | 
| SHEAR STRENGTH | 49000 SINGLE POUNDS PER SQUARE INCH |