HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
HOLE DIAMETER | 1.275 INCHES MINIMUM AND 1.325 INCHES MAXIMUM |
OUTSIDE DIAMETER | 1.921 INCHES MINIMUM AND 1.975 INCHES MAXIMUM |
MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
MATERIAL THICKNESS | 0.059 INCHES MINIMUM AND 0.067 INCHES MAXIMUM |
MATERIAL | STEEL COMP 410 OVERALL |
NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A GRADE AND 1 STYLE AND 2 COMPOSITION |
STYLE DESIGNATOR | FLAT INTERNAL TEETH |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OR QQ-P-35,TY 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
SURFACE TREATMENT | PASSIVATE OVERALL |