| CYAU |
SCREW MATERIAL |
STEEL COMP 8740 |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| CYAW |
SCREW MATERIAL DOCUMENT AND CLASSIFICATION |
MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE |
| AASA |
THREAD LENGTH |
0.291 INCHES MINIMUM AND 0.341 INCHES MAXIMUM |
| ABQZ |
INTERNAL DRIVE STYLE |
TORQUE SET |
| AASU |
HEAD HEIGHT |
0.097 INCHES NOMINAL |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AAJD |
THREAD CLASS |
3A |
| AHYM |
NOMINAL THREAD DIAMETER |
0.250 INCHES |
| CMLP |
THREAD QUANTITY PER INCH |
28 |
| AASB |
FASTENER LENGTH |
1.176 INCHES MINIMUM AND 1.206 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CYBA |
SCREW SURFACE TREATMENT |
CADMIUM AND CHROMATE |
| CYBE |
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE |
| AASL |
HEAD DIAMETER |
0.600 INCHES MINIMUM AND 0.666 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
BEARING SURFACE OF HEAD GROOVED TO ACCOMMODATE O-RING AND FURNISHED WITHTEFLON WASHER & RUBBER O-RING |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK UNDERCUT |