| MRC |
Requirement Statement |
Characteristics |
| AATC |
EXTENDED WASHER DIAMETER |
0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| AATD |
EXTENDED WASHER THICKNESS |
0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
1.865 INCHES MINIMUM AND 1.885 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.208 INCHES MINIMUM AND 0.228 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON EXTENDED WASHER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-633 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| MATT |
MATERIAL |
STEEL COMP 1010 OVERALL OR STEEL COMP 1011 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1020 OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.312 INCHES |
| CFSG |
NONSTANDARD THREAD PITCH DIAMETER |
+0.2821/+0.2854 INCHES |
| CTJJ |
PRIMARY WASHER MATERIAL THICKNESS |
0.047 INCHES MINIMUM AND 0.053 INCHES MAXIMUM |
| CSPG |
PRIMARY WASHER OUTSIDE DIAMETER |
0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| CTHW |
PRIMARY WASHER STYLE |
FLAT INTERNAL TEETH |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAVW |
WASHER QUANTITY |
1 |
| AATB |
WIDTH BETWEEN FLATS |
0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
1.422 INCHES MINIMUM AND 1.428 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
