| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
0.438 INCHES NOMINAL |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| AAJD |
THREAD CLASS |
2A |
| SR-1 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
AN500AC416-7 |
| AASK |
HEAD STYLE |
FILLISTER |
| SR-1 |
SPEC/STD CONTROLLING DATA |
|
| CYBE |
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| CYBG |
HEAD HOLE CONFIGURATION STYLE |
ROUND |
| CYBA |
SCREW SURFACE TREATMENT |
PASSIVATE |
| AAUB |
HOLE DIAMETER |
0.062 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| CQBC |
MINIMUM TENSILE STRENGTH |
80000 POUNDS PER SQUARE INCH |
| ASXK |
HOLE QUANTITY |
1 |
| AASU |
HEAD HEIGHT |
0.161 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| CYAU |
SCREW MATERIAL |
STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 |
| AASA |
THREAD LENGTH |
0.338 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| SR-1 |
MANUFACTURERS CODE |
81348 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CYAW |
SCREW MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES |
| SR-1 |
MANUFACTURERS CODE |
88044 |
| AASL |
HEAD DIAMETER |
0.389 INCHES MINIMUM AND 0.414 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| SR-1 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
FFS92 |
