| AASA |
THREAD LENGTH |
0.590 INCHES MINIMUM |
| CWYB |
SHOULDER SHAPE |
ROUND ALL SHOULDERS |
| AATX |
SHOULDER LENGTH |
0.030 INCHES MINIMUM FIRST SHOULDER AND 0.090 INCHES MAXIMUM FIRST SHOULDER |
| MATT |
MATERIAL |
STEEL COMP 630 OVERALL |
| AASL |
HEAD DIAMETER |
0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| ASDB |
WIDTH ACROSS FLATS |
0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| AATX |
SHOULDER LENGTH |
0.150 INCHES MINIMUM SECOND SHOULDER AND 0.210 INCHES MAXIMUM SECOND SHOULDER |
| AATN |
SHOULDER DIAMETER |
0.365 INCHES MINIMUM FIRST SHOULDER AND 0.385 INCHES MAXIMUM FIRST SHOULDER |
| AAJD |
THREAD CLASS |
2A |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AATN |
SHOULDER DIAMETER |
0.740 INCHES MINIMUM SECOND SHOULDER AND 0.760 INCHES MAXIMUM SECOND SHOULDER |
| AASU |
HEAD HEIGHT |
0.191 INCHES MINIMUM AND 0.211 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
4.740 INCHES MINIMUM AND 4.760 INCHES MAXIMUM |