DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY SURFACE TREATMENT |
HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
HOLE DIAMETER | 0.382 INCHES MINIMUM AND 0.393 INCHES MAXIMUM |
OUTSIDE DIAMETER | 0.683 INCHES MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
MATERIAL THICKNESS | 0.094 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
MATERIAL | STEEL COMP 1060 OR STEEL COMP 1070 OR STEEL COMP 1078 OR STEEL COMP 1080 OVERALL |
STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-N-290,CL 1,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | NICKEL OVERALL |