| AASL |
HEAD DIAMETER |
0.267 INCHES MINIMUM AND 0.279 INCHES MAXIMUM |
| AGAV |
END ITEM IDENTIFICATION |
COMM UPGD PH |
| CYAU |
SCREW MATERIAL |
STEEL COMP 8630 OR STEEL COMP 4037 |
| AASK |
HEAD STYLE |
FILLISTER COUNTERSUNK |
| AAJD |
THREAD CLASS |
3A |
| AASA |
THREAD LENGTH |
4.000 INCHES MINIMUM AND 4.250 INCHES MAXIMUM |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE 1 |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASB |
FASTENER LENGTH |
4.307 INCHES NOMINAL |
| CRSQ |
COUNTERSINK ANGLE |
99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CXCY |
PART NAME ASSIGNED BY CONTROLLING AGENCY |
SCREW, MACHINE |
| CQFM |
HARDNESS RATING |
26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| AASU |
HEAD HEIGHT |
0.014 INCHES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| CYAW |
SCREW MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR AMS6300 ASSN STD 2ND MATERIAL RESPONSE |
| CQBC |
MINIMUM TENSILE STRENGTH |
125000 POUNDS PER SQUARE INCH |
| CYBE |
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE |
| CYBA |
SCREW SURFACE TREATMENT |
CADMIUM |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.138 INCHES |