| MRC |
Requirement Statement |
Characteristics |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.344 INCHES NOMINAL |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
1 |
| AASB |
FASTENER LENGTH |
0.625 INCHES NOMINAL |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.165 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
99.0 ROCKWELL B NOMINAL OVERALL |
| AASL |
HEAD DIAMETER |
0.391 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.068 INCHES NOMINAL |
| AASK |
HEAD STYLE |
FILLISTER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATT |
MATERIAL |
STEEL COMP 1038 OVERALL |
| CQHQ |
MINIMUM YIELD STRENGTH |
80000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| FEAT |
SPECIAL FEATURES |
CONE POINT 90 DEG INCL ANGLE AND HEAT TREAT TO 1525 DEG AND DRAW TO 700 DEG |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| SFTT |
SURFACE TREATMENT |
CHROMATE ZINC OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.281 INCHES MINIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
