DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY | 0.665 INCHES MINIMUM AND 0.675 INCHES MAXIMUM |
HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM |
HOLE DIAMETER | 1.510 INCHES MINIMUM AND 1.520 INCHES MAXIMUM |
INTERNAL KEY QUANTITY | 1 |
INTERNAL STRAIGHT KEY WIDTH | 0.156 INCHES NOMINAL |
OUTSIDE DIAMETER | 2.060 INCHES NOMINAL |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL THICKNESS | 0.500 INCHES MINIMUM AND 0.600 INCHES MAXIMUM |
MATERIAL | STEEL COMP 4130 OVERALL |
STYLE DESIGNATOR | KEY |
SURFACE TREATMENT | CADMIUM OVERALL |