| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.190 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AATD |
EXTENDED WASHER THICKNESS |
0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.116 INCHES MINIMUM AND 0.124 INCHES MAXIMUM |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
1 |
| ABQJ |
POINT STYLE |
FLAT |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASU |
HEAD HEIGHT |
0.230 INCHES NOMINAL |
| MATT |
MATERIAL |
IRON ALLOY 660 OVERALL |
| AATC |
EXTENDED WASHER DIAMETER |
0.270 INCHES NOMINAL |
| AATB |
WIDTH BETWEEN FLATS |
0.181 INCHES MINIMUM AND 0.189 INCHES MAXIMUM |
| CRHC |
HOLE CONFIGURATION STYLE |
DOUBLE HEXAGON LONGITUDINAL HOLE |
| AAUB |
HOLE DIAMETER |
0.047 INCHES NOMINAL |
| ASXK |
HOLE QUANTITY |
4 |
| AASB |
FASTENER LENGTH |
0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM |
| BQDM |
HOLE TYPE |
DRILLED |
| AHYM |
NOMINAL THREAD DIAMETER |
0.138 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
40 |
| AASA |
THREAD LENGTH |
0.552 INCHES MINIMUM AND 0.632 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
DOUBLE HEXAGON W/HOLE |