| ABPS |
FIRST STEP LENGTH |
0.275 INCHES NOMINAL |
| ABPW |
THIRD STEP LENGTH |
0.187 INCHES NOMINAL |
| ABQZ |
INTERNAL DRIVE STYLE |
SOCKET |
| AAUL |
WIDTH BETWEEN FLATS |
0.156 INCHES NOMINAL |
| CRMG |
FIRST END TAPER ANGLE |
20.0 DEGREES NOMINAL |
| AAJD |
THREAD CLASS |
3A |
| ABPC |
UNDERCUT WIDTH |
0.085 INCHES NOMINAL |
| CSYM |
SURFACE FINISH |
32.0 MICROINCHES CHAMFERED END |
| AASA |
THREAD LENGTH |
0.275 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| ABPU |
SECOND STEP LENGTH |
0.199 INCHES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| CQFM |
HARDNESS RATING |
34.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| CRDY |
FIRST END LOCATION |
UNTHREADED END |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES |
| ABPV |
THIRD STEP DIAMETER |
0.187 INCHES NOMINAL |
| AAHP |
SECOND END STYLE |
SQUARE |
| ABPT |
SECOND STEP DIAMETER |
0.242 INCHES MINIMUM AND 0.247 INCHES MAXIMUM |
| ABPR |
FIRST STEP DIAMETER |
0.312 INCHES NOMINAL |
| MATT |
MATERIAL |
STEEL COMP 4130 OVERALL OR STEEL COMP 4340 OVERALL |
| CQBB |
SECOND END RELATIONSHIP WITH FIRST END |
NOT IDENTICAL |
| AAGZ |
FIRST END STYLE |
CHAMFERED |
| ABPA |
UNDERCUT DIAMETER |
0.140 INCHES NOMINAL |
| AMCS |
FIRST END TAPER LENGTH |
0.125 INCHES NOMINAL |