| AATN |
SHOULDER DIAMETER |
0.4960 INCHES MINIMUM FIRST SHOULDER AND 0.4980 INCHES MAXIMUM FIRST SHOULDER |
| ASDB |
WIDTH ACROSS FLATS |
0.250 INCHES NOMINAL |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| AASB |
FASTENER LENGTH |
2.620 INCHES MINIMUM AND 2.630 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATT |
MATERIAL |
STEEL OVERALL |
| AASA |
THREAD LENGTH |
0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| AASU |
HEAD HEIGHT |
0.302 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| AATX |
SHOULDER LENGTH |
1.995 INCHES MINIMUM FIRST SHOULDER AND 2.005 INCHES MAXIMUM FIRST SHOULDER |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AASK |
HEAD STYLE |
FLAT FILLISTER |
| AASL |
HEAD DIAMETER |
0.729 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
13 |