| MRC |
Requirement Statement |
Characteristics |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| AAJD |
THREAD CLASS |
2A |
| ZZZX |
DEPARTURE FROM CITED DESIGNATOR |
AS MODIFIED BY FASTENER LG |
| AASL |
HEAD DIAMETER |
0.249 INCHES MINIMUM AND 0.279 INCHES MAXIMUM |
| CYAW |
SCREW MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK |
| AASA |
THREAD LENGTH |
0.887 INCHES MINIMUM AND 0.949 INCHES MAXIMUM |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AHYM |
NOMINAL THREAD DIAMETER |
0.138 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| CYBA |
SCREW SURFACE TREATMENT |
CADMIUM |
| CQBC |
MINIMUM TENSILE STRENGTH |
60000 POUNDS PER SQUARE INCH |
| CYAU |
SCREW MATERIAL |
STEEL |
| AASB |
FASTENER LENGTH |
1.000 INCHES MINIMUM AND 1.124 INCHES MAXIMUM |
| AGAV |
III END ITEM IDENTIFICATION |
W/S: AIRCRAFT, STRATOLIFTER C-135; AIRCRAFT, F-16; AIRCRAFT, AWACS, E-3A |
| CYBE |
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
