| AASA |
THREAD LENGTH |
0.390 INCHES MINIMUM AND 0.400 INCHES MAXIMUM |
| ABQJ |
POINT STYLE |
CHAMFER DOG |
| AASK |
HEAD STYLE |
FILLISTER |
| AAJD |
THREAD CLASS |
3A |
| AAVA |
POINT DIAMETER |
0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.553 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
31.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASU |
HEAD HEIGHT |
0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL OVERALL |
| AAUY |
POINT LENGTH |
0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
16 |
| CWDK |
POINT CHAMFER ANGLE |
45.0 DEGREES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE OVERALL |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| ASDB |
WIDTH ACROSS FLATS |
0.313 INCHES MINIMUM AND 0.316 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.375 INCHES |
| AASB |
FASTENER LENGTH |
1.500 INCHES NOMINAL |