| AATB |
WIDTH BETWEEN FLATS |
0.304 NOMINAL MILS AND 0.313 NOMINAL CENTIMETERS |
| AASA |
THREAD LENGTH |
0.750 INCHES MINIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAJD |
THREAD CLASS |
3A |
| AATD |
EXTENDED WASHER THICKNESS |
0.060 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| ANEE |
GRIP LENGTH |
0.875 NOMINAL INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AAUB |
HOLE DIAMETER |
0.070 NOMINAL INCHES |
| MATT |
MATERIAL |
STEEL COMP 8740 OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| CQBC |
MINIMUM TENSILE STRENGTH |
125000 POUNDS PER SQUARE INCH |
| CRHC |
HOLE CONFIGURATION STYLE |
HEXAGON FLATS |
| ASXK |
HOLE QUANTITY |
4 |
| AAUR |
GRIP DIAMETER |
0.2210 NOMINAL MILS AND 0.2310 NOMINAL CENTIMETERS |
| AATC |
EXTENDED WASHER DIAMETER |
0.438 NOMINAL INCHES |
| BQDM |
HOLE TYPE |
DRILLED |
| AASB |
FASTENER LENGTH |
1.625 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AASU |
HEAD HEIGHT |
0.330 INCHES NOMINAL |
| AASK |
HEAD STYLE |
DOUBLE HEXAGON W/HOLE |