| CTHW |
PRIMARY WASHER STYLE |
FLAT |
| AAVW |
WASHER QUANTITY |
1 |
| AAUB |
HOLE DIAMETER |
0.547 INCHES NOMINAL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| MATT |
MATERIAL |
COPPER ALLOY 464 FASTENER OR COPPER ALLOY 485 FASTENER |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| CQTW |
HOLE THREAD QUANTITY PER INCH |
18 |
| CSPF |
HOLE NOMINAL THREAD DIAMETER |
0.3125 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AAWB |
SHANK UNTHREADED HOLE DIAMETER |
0.125 INCHES MINIMUM FIRST HOLE AND 0.129 INCHES MAXIMUM FIRST HOLE |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
ASTMA967 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTMB21 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| CTJJ |
PRIMARY WASHER MATERIAL THICKNESS |
0.503 INCHES MINIMUM AND 0.508 INCHES MAXIMUM |
| ASXK |
HOLE QUANTITY |
1 |
| AASK |
HEAD STYLE |
HEADLESS (SETSCREW) |
| CBBL |
FEATURES PROVIDED |
BUSHING |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| MATT |
MATERIAL |
STEEL COMP 303 STAND-OFF OR STEEL COMP 304 STAND-OFF |
| AASA |
THREAD LENGTH |
2.450 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTMA276 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF AND ASTMA582 ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |
| AASB |
FASTENER LENGTH |
2.450 INCHES NOMINAL |
| CRZS |
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER |
0.380 INCHES NOMINAL FIRST HOLE |
| CSPG |
PRIMARY WASHER OUTSIDE DIAMETER |
0.625 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |