COUNTERSINK ANGLE | 148.0 DEGREES MINIMUM AND 150.0 DEGREES MAXIMUM |
FASTENER LENGTH | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
HEAD HEIGHT | 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
HEAD STYLE | COUNTERSUNK W/ REVERSE CHAMFER |
HEAD MAJOR DIAMETER | 0.289 INCHES MINIMUM AND 0.303 INCHES MAXIMUM |
HOLE DEPTH | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
HOLE DIAMETER | 0.099 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | COPPER ALLOY 270 OVERALL |
SHANK DIAMETER | 0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM |
SHANK STYLE | TUBULAR |
SHEAR STRENGTH | 36000 DOUBLE POUNDS PER SQUARE INCH |