| MRC |
Requirement Statement |
Characteristics |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SAE ASSN STD ALL MATERIAL RESPONSES |
| MATT |
MATERIAL |
STEEL COMP 8740 OR STEEL COMP 8742 OR STEEL COMP 8640 OR STEEL COMP 8642 OR STEEL COMP 4140 |
| ABHP |
OVERALL LENGTH |
2.281 INCHES MINIMUM AND 2.343 INCHES MAXIMUM |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES NUT THREAD 0.312 INCHES STUD THREAD |
| CQFM |
III HARDNESS RATING |
26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| AAJD |
THREAD CLASS |
2A NUT THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
18 NUT THREAD 24 STUD THREAD |
| AAJE |
THREAD PITCH DIAMETERS |
0.2850 TO 0.2862 INCHES NUT THREAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNS NUT THREAD UNF STUD THREAD |
| AASA |
THREAD LENGTH |
0.562 INCHES MINIMUM NUT THREAD 0.625 INCHES MINIMUM STUD THREAD |
