| MRC |
Requirement Statement |
Characteristics |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
2.625 INCHES NOMINAL |
| AAWJ |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER |
3.000 INCHES NOMINAL |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
1 |
| AASB |
FASTENER LENGTH |
3.297 INCHES MINIMUM AND 3.327 INCHES MAXIMUM |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.310 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| AASL |
HEAD DIAMETER |
0.581 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR AMS 5673 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR QQ-W-423 FED SPEC 3RD MATERIAL RESPONSE OVERALL |
| MATT |
MATERIAL |
STEEL COMP 440C OVERALL OR STEEL COMP 631 OVERALL OR STEEL COMP 302 OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.312 INCHES |
| ABQZ |
INTERNAL DRIVE STYLE |
TORQUE |
| AAWD |
SECOND DIAMETER FROM HEAD |
0.250 INCHES NOMINAL |
| FEAT |
SPECIAL FEATURES |
PLUNGER OPERATED SPRING LOADED RETAINING BALLS |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.312 INCHES MINIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
24 |
