| AAJD |
THREAD CLASS |
1A |
| MATT |
MATERIAL |
STEEL CORROSION RESISTING OVERALL |
| CBBL |
FEATURES PROVIDED |
FINISHED HEAD |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| AASA |
THREAD LENGTH |
0.320 INCHES MINIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CQBC |
MINIMUM TENSILE STRENGTH |
136000 POUNDS PER SQUARE INCH |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| ANEE |
GRIP LENGTH |
0.142 INCHES NOMINAL |
| AATD |
EXTENDED WASHER THICKNESS |
0.045 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5616 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
0.362 INCHES NOMINAL FIRST HOLE |
| CQFM |
HARDNESS RATING |
30.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| AATC |
EXTENDED WASHER DIAMETER |
0.438 INCHES NOMINAL |
| AATB |
WIDTH BETWEEN FLATS |
0.309 INCHES NOMINAL |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.050 INCHES NOMINAL FIRST HOLE |
| AASB |
FASTENER LENGTH |
0.462 INCHES NOMINAL |
| AASK |
HEAD STYLE |
DOUBLE HEXAGON EXTENDED WASHER |
| AASU |
HEAD HEIGHT |
0.330 INCHES NOMINAL |