| MRC |
Requirement Statement |
Characteristics |
| AATK |
EYE INSIDE DIAMETER |
0.311 INCHES MINIMUM AND 0.317 INCHES MAXIMUM |
| AATZ |
EYE STOCK DIAMETER |
0.348 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL |
| MATT |
MATERIAL |
STEEL COMP 4130 OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.438 INCHES |
| AATR |
SHANK LENGTH |
2.980 INCHES MINIMUM AND 3.020 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
4.078 INCHES MINIMUM AND 4.118 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| STYL |
STYLE DESIGNATOR |
ROUND, CLOSED |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.656 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
