| MRC |
Requirement Statement |
Characteristics |
| CQFM |
III HARDNESS RATING |
22.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM |
| AAJD |
THREAD CLASS |
3A NUT THREAD |
| CQJX |
NOMINAL THREAD SIZE |
0.438 INCHES NUT THREAD 0.438 INCHES STUD THREAD |
| MATT |
MATERIAL |
STEEL COMP 1040 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD RIGHT-HAND STUD THREAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD UNS STUD THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
20 NUT THREAD 14 STUD THREAD |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AASA |
THREAD LENGTH |
0.625 INCHES NOMINAL NUT THREAD 0.625 INCHES NOMINAL STUD THREAD |
| ABHP |
OVERALL LENGTH |
1.438 INCHES NOMINAL |
| AAJE |
THREAD PITCH DIAMETERS |
0.3920 TO 0.3959 INCHES STUD THREAD |
