CENTER HOLE SHAPE STYLE | ROUND W/FLATS |
CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
HOLE DIAMETER | 0.290 INCHES MINIMUM AND 0.295 INCHES MAXIMUM |
HOLE WIDTH ACROSS FLATS | 0.215 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
OUTSIDE LEFT CORNER CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
OVERALL DIAMETER | 0.520 INCHES MINIMUM AND 0.525 INCHES MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 ASSN STD ALL MATERIAL RESPONSES OVERALL |
MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 OVERALL |
PERIPHERAL SHAPE STYLE | ROUND |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232, TY M, CL 2 FED SPEC SINGLE TREATMENT RESPONSE OR DOD-P-16232, TY Z, CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | PHOSPHATE OVERALL |
THICKNESS | 0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM |