COUNTERSINK ANGLE | 98.5 DEGREES MINIMUM AND 101.5 DEGREES MAXIMUM |
FASTENER LENGTH | 0.368 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
HEAD MAJOR DIAMETER | 0.4412 INCHES MINIMUM AND 0.4890 INCHES MAXIMUM |
HEAD STYLE | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 OVERALL |
SHANK DIAMETER | 0.249 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
SHANK STYLE | STRAIGHT |
SHEAR STRENGTH | 49000 SINGLE POUNDS PER SQUARE INCH |