| MRC |
Requirement Statement |
Characteristics |
| ABMX |
CENTER HOLE SHAPE STYLE |
ROUND |
| AAGR |
CROSS-SECTIONAL SHAPE STYLE |
RECTANGULAR |
| AAUB |
HOLE DIAMETER |
0.771 INCHES MINIMUM AND 0.791 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 4130 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8640 OVERALL OR STEEL COMP 8740 OVERALL |
| HEAT |
III HEAT TREATMENT |
QUENCHED AND TEMPERED |
| ADAV |
OVERALL DIAMETER |
1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |
| ABMW |
PERIPHERAL SHAPE STYLE |
ROUND |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
ZINC OVERALL AND CHROMATE OVERALL |
| ABNM |
THICKNESS |
0.053 INCHES MINIMUM AND 0.067 INCHES MAXIMUM |
