| MRC |
Requirement Statement |
Characteristics |
| ABNZ |
EFFECTIVE LENGTH |
0.890 INCHES MINIMUM AND 0.900 INCHES MAXIMUM |
| ABMZ |
DIAMETER |
0.495 INCHES MINIMUM AND 0.497 INCHES MAXIMUM |
| AMCS |
FIRST END TAPER LENGTH |
0.031 INCHES NOMINAL |
| AAGZ |
FIRST END STYLE |
CHAMFERED |
| CRMG |
FIRST END TAPER ANGLE |
45.0 DEGREES NOMINAL |
| CQFM |
HARDNESS RATING |
50.0 ROCKWELL C MINIMUM OVERALL AND 55.0 ROCKWELL C MAXIMUM OVERALL |
| AASK |
HEAD STYLE |
FLAT |
| HGTH |
HEIGHT |
0.125 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SAE ASSN STD ALL MATERIAL RESPONSES OVERALL |
| MATT |
MATERIAL |
STEEL COMP 1040 OVERALL OR STEEL COMP 1041 OVERALL OR STEEL COMP 1042 OVERALL OR STEEL COMP 1043 OVERALL OR STEEL COMP 1044 OVERALL OR STEEL COMP 1045 OVERALL |
| CRRG |
PIN HEAD DIAMETER |
0.750 INCHES NOMINAL |
| ABPB |
UNDER HEAD LENGTH |
1.000 INCHES NOMINAL |
| ABPA |
UNDERCUT DIAMETER |
0.472 INCHES MINIMUM AND 0.476 INCHES MAXIMUM |
| ABPC |
UNDERCUT WIDTH |
0.039 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| STYL |
STYLE DESIGNATOR |
GROOVE |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-C-16232 TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE MANGANESE OVERALL |
