| AATX |
SHOULDER LENGTH |
0.490 INCHES MINIMUM FIRST SHOULDER AND 0.530 INCHES MAXIMUM FIRST SHOULDER |
| AATN |
SHOULDER DIAMETER |
0.3220 INCHES MINIMUM FIRST SHOULDER AND 0.3225 INCHES MAXIMUM FIRST SHOULDER |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.065 INCHES MINIMUM FIRST HOLE AND 0.072 INCHES MAXIMUM FIRST HOLE |
| AASA |
THREAD LENGTH |
0.606 INCHES MINIMUM AND 0.686 INCHES MAXIMUM |
| ABQZ |
INTERNAL DRIVE STYLE |
SLOT |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| MATT |
MATERIAL |
STEEL CORROSION RESISTING OVERALL |
| AAJD |
THREAD CLASS |
3A |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
1.555 INCHES MINIMUM FIRST HOLE AND 1.565 INCHES MAXIMUM FIRST HOLE |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| AASL |
HEAD DIAMETER |
0.384 INCHES MINIMUM AND 0.414 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5625 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| TEST |
TEST DATA DOCUMENT |
81343-AMS 2645 STANDARD |
| AASU |
HEAD HEIGHT |
0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| CRTL |
CRITICALITY CODE JUSTIFICATION |
AATN |
| AASB |
FASTENER LENGTH |
1.678 INCHES MINIMUM AND 1.698 INCHES MAXIMUM |