| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
1.500 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.430 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.642 INCHES MINIMUM AND 0.656 INCHES MAXIMUM |
| MATT |
MATERIAL |
IRON ALLOY 660 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.4375 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| AAUM |
LOCKING FEATURE |
STRIP LOCKING FEATURE |
| THSD |
THREAD SERIES DESIGNATOR |
UNRC |
| ZZZK |
SPECIFICATION/STANDARD DATA |
80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |
| AAJD |
THREAD CLASS |
3A |
| CMLP |
THREAD QUANTITY PER INCH |
14 |
