| AATC |
EXTENDED WASHER DIAMETER |
1.000 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
ANODIZE OVERALL |
| FEAT |
SPECIAL FEATURES |
EXTERNALLY RELIEVED TO 0.650 IN. 1ST DIA FROM HEAD BY 0.200 IN. LARGEST BEARING SURFACE OF HEAD TO END OF 1ST DIA |
| MATT |
MATERIAL |
ALUMINUM ALLOY 2024 OVERALL |
| AASU |
HEAD HEIGHT |
0.439 INCHES NOMINAL |
| AASA |
THREAD LENGTH |
0.361 INCHES MINIMUM |
| AATB |
WIDTH BETWEEN FLATS |
0.750 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
MIL-A-8625 TY 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAWX |
CONCENTRIC HOLE DEPTH |
0.900 INCHES NOMINAL |
| AATD |
EXTENDED WASHER THICKNESS |
0.150 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
16 |
| AAJD |
THREAD CLASS |
2A |
| AHYM |
NOMINAL THREAD DIAMETER |
0.750 INCHES |
| AAWZ |
COUNTERBORE DEPTH |
0.350 INCHES NOMINAL |
| STYL |
STYLE DESIGNATOR |
COUNTERBORE UNTHREADED |
| AASK |
HEAD STYLE |
HEXAGON EXTENDED WASHER |
| AASB |
FASTENER LENGTH |
0.561 INCHES NOMINAL |
| AAWY |
COUNTERBORE DIAMETER |
0.402 INCHES MINIMUM AND 0.410 INCHES MAXIMUM |
| AAXC |
CONCENTRIC HOLE DIAMETER |
0.164 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |