| AASA |
THREAD LENGTH |
0.770 INCHES MAXIMUM NUT THREAD |
| CSYM |
SURFACE FINISH |
32.0 MICROINCHES NUT THD |
| CQJX |
NOMINAL THREAD SIZE |
0.375 INCHES NUT THREAD |
| AAJD |
THREAD CLASS |
3A NUT THREAD |
| AASA |
THREAD LENGTH |
1.170 INCHES MINIMUM STUD THREAD AND 1.190 INCHES MAXIMUM STUD THREAD |
| MATT |
MATERIAL |
STEEL COMP 8740 OR STEEL COMP 4140 OR STEEL COMP 8630 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD |
| ABHP |
OVERALL LENGTH |
2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES SHANK |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND STUD THREAD |
| AAJE |
THREAD PITCH DIAMETERS |
+0.3452/+0.3467 INCHES STUD THREAD |
| TEST |
TEST DATA DOCUMENT |
81343-AMS2640 SPECIFICATION |
| CMLP |
THREAD QUANTITY PER INCH |
24 NUT THREAD |
| CSYM |
SURFACE FINISH |
32.0 MICROINCHES STUD THD |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |