| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| AASA |
THREAD LENGTH |
1.824 INCHES MINIMUM AND 2.604 INCHES MAXIMUM |
| ASDB |
WIDTH ACROSS FLATS |
0.500 INCHES NOMINAL |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASB |
FASTENER LENGTH |
2.920 INCHES MINIMUM AND 3.000 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AHYM |
NOMINAL THREAD DIAMETER |
0.750 INCHES |
| MATT |
MATERIAL |
STEEL COMP 1039 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1033 OVERALL OR STEEL COMP 1013 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1025 OVERALL OR STEEL COMP 1031 OVERALL OR STEEL COMP 1029 OVERALL OR STEEL COMP 1037 OVERALL OR STEEL COMP 1038 OVERALL OR STEEL COMP 1034 OVERALL OR STEEL COMP 1030 OVERALL OR STEEL COMP 1026 OVERALL OR STEEL COMP 1023 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1021 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1040 OVERALL |
| AASL |
HEAD DIAMETER |
1.355 INCHES MINIMUM AND 1.438 INCHES MAXIMUM |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| CQFM |
HARDNESS RATING |
36.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
10 |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| CRSQ |
COUNTERSINK ANGLE |
80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM |
| CQHQ |
MINIMUM YIELD STRENGTH |
150000 POUNDS PER SQUARE INCH |