| ABPB |
UNDER HEAD LENGTH |
0.648 INCHES MINIMUM AND 0.658 INCHES MAXIMUM |
| CRRG |
PIN HEAD DIAMETER |
0.438 INCHES NOMINAL |
| HGTH |
HEIGHT |
0.052 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| ABPA |
UNDERCUT DIAMETER |
0.288 INCHES MINIMUM AND 0.292 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION) |
| CQFM |
HARDNESS RATING |
40.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR MIL-S-5626 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL |
STYLE DESIGNATOR |
GROOVE |
| ABPC |
UNDERCUT WIDTH |
0.028 INCHES MINIMUM AND 0.030 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATT |
MATERIAL |
STEEL OVERALL |
| AAGZ |
FIRST END STYLE |
SQUARE |
| ABMZ |
DIAMETER |
0.310 INCHES MINIMUM AND 0.311 INCHES MAXIMUM |
| ABNZ |
EFFECTIVE LENGTH |
0.598 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |