| AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-6050 CONDITION F-4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
180000 POUNDS PER SQUARE INCH |
| CQFM |
HARDNESS RATING |
40.0 ROCKWELL C MINIMUM OVERALL AND 42.0 ROCKWELL C MAXIMUM OVERALL |
| AAJD |
THREAD CLASS |
3A |
| AATN |
SHOULDER DIAMETER |
1.2492 INCHES MINIMUM FIRST SHOULDER AND 0.2498 INCHES MAXIMUM FIRST SHOULDER |
| SFTT |
SURFACE TREATMENT |
CHROMIUM GRIP |
| CWYB |
SHOULDER SHAPE |
ROUND FIRST SHOULDER |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
0.758 INCHES MINIMUM FIRST HOLE AND 0.788 INCHES MAXIMUM FIRST HOLE |
| AASA |
THREAD LENGTH |
0.277 INCHES MINIMUM AND 0.278 INCHES MAXIMUM |
| AATB |
WIDTH BETWEEN FLATS |
0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.141 INCHES MINIMUM AND 0.172 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATX |
SHOULDER LENGTH |
0.442 INCHES NOMINAL FIRST SHOULDER |
| AASK |
HEAD STYLE |
HEXAGON |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.069 INCHES MINIMUM FIRST HOLE AND 0.074 INCHES MAXIMUM FIRST HOLE |
| AASB |
FASTENER LENGTH |
0.840 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| MATT |
MATERIAL |
STEEL COMP 8630 OVERALL |