| MRC |
Requirement Statement |
Characteristics |
| ADDA |
DIAMETER OF RECESSED PORTION OF SHANK |
0.215 INCHES NOMINAL |
| AWTQ |
DISTANCE ACROSS FLATS |
0.250 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 8740 |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES NUT THREAD |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES STUD THREAD |
| ADCZ |
LENGTH OF RECESSED PORTION OF SHANK |
3.350 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6327 ASSN STD SINGLE MATERIAL RESPONSE |
| ABHP |
OVERALL LENGTH |
5.330 INCHES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF NUT THREAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNS STUD THREAD |
| STYL |
STYLE DESIGNATOR |
RECESSED |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AAJD |
THREAD CLASS |
3A NUT THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND STUD THREAD |
| AASA |
THREAD LENGTH |
0.680 INCHES MINIMUM STUD THREAD |
| AASA |
THREAD LENGTH |
0.590 INCHES MINIMUM NUT THREAD |
| AAJE |
THREAD PITCH DIAMETERS |
+0.2847/+0.2857 INCHES STUD THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
18 STUD THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
24 NUT THREAD |
