| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
0.750 INCHES NOMINAL |
| AASL |
HEAD DIAMETER |
0.389 INCHES MINIMUM AND 0.414 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.155 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FILLISTER |
| MATT |
MATERIAL |
STEEL COMP 1010 FASTENER OR STEEL COMP 1011 FASTENER OR STEEL COMP 1013 FASTENER OR STEEL COMP 1015 FASTENER OR STEEL COMP 1016 FASTENER OR STEEL COMP 1017 FASTENER OR STEEL COMP 1018 FASTENER OR STEEL COMP 1019 FASTENER OR STEEL COMP 1020 FASTENER |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
SLOT |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES FASTENER |
| CTJJ |
PRIMARY WASHER MATERIAL THICKNESS |
0.063 INCHES MINIMUM |
| CSPG |
PRIMARY WASHER OUTSIDE DIAMETER |
0.384 INCHES MINIMUM AND 0.400 INCHES MAXIMUM |
| CTHW |
PRIMARY WASHER STYLE |
SPLIT HELICAL RING |
| AAVW |
WASHER QUANTITY |
1 |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL OR ZINC OVERALL |
| AAJD |
THREAD CLASS |
2A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.650 INCHES MINIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
