| AASB |
FASTENER LENGTH |
1.690 INCHES MINIMUM AND 1.710 INCHES MAXIMUM |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
1.140 INCHES NOMINAL FIRST HOLE |
| MATT |
MATERIAL |
STEEL COMP 4130 OVERALL |
| AASA |
THREAD LENGTH |
0.352 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.079 INCHES NOMINAL FIRST HOLE |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AATN |
SHOULDER DIAMETER |
0.311 INCHES MINIMUM FIRST SHOULDER AND 0.312 INCHES MAXIMUM FIRST SHOULDER |
| AASU |
HEAD HEIGHT |
0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM |
| AATX |
SHOULDER LENGTH |
1.334 INCHES MINIMUM FIRST SHOULDER AND 1.338 INCHES MAXIMUM FIRST SHOULDER |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAJD |
THREAD CLASS |
2A |
| CQBC |
MINIMUM TENSILE STRENGTH |
125000 POUNDS PER SQUARE INCH |
| AASK |
HEAD STYLE |
HEXAGON |
| AATB |
WIDTH BETWEEN FLATS |
0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-6758,COND 2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |