| MRC |
Requirement Statement |
Characteristics |
| CRZF |
DISTANCE FROM END OF STUD END THREADS TO NUT END |
0.908 INCHES MINIMUM AND 0.968 INCHES MAXIMUM |
| MATT |
MATERIAL |
IRON ALLOY 660 |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES NUT THREAD |
| CQJX |
NOMINAL THREAD SIZE |
0.438 INCHES STUD THREAD |
| AAUM |
LOCKING FEATURE |
KEY INSERTS |
| ABHP |
OVERALL LENGTH |
1.375 INCHES NOMINAL |
| FEAT |
SPECIAL FEATURES |
FOUR CRES LOCKING KEYS PER ASTM A580 |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF NUT THREAD |
| CSYM |
SURFACE FINISH |
32.0 MICROINCHES NUT THD |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES SHANK |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES STUD THD |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |
| AAJD |
THREAD CLASS |
2A STUD THREAD |
| AAJD |
THREAD CLASS |
3A NUT THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND NUT THREAD |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND STUD THREAD |
| AASA |
THREAD LENGTH |
0.422 INCHES MINIMUM STUD THREAD AND 0.452 INCHES MAXIMUM STUD THREAD |
| AASA |
THREAD LENGTH |
0.500 INCHES MINIMUM NUT THREAD AND 0.560 INCHES MAXIMUM NUT THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
14 STUD THREAD |
| CMLP |
THREAD QUANTITY PER INCH |
24 NUT THREAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNC STUD THREAD |
