| CQHQ |
MINIMUM YIELD STRENGTH |
30000 POUNDS PER SQUARE INCH |
| ASDB |
WIDTH ACROSS FLATS |
0.078 INCHES NOMINAL |
| ZZZX |
DEPARTURE FROM CITED DESIGNATOR |
AS MOD BY LOCKING FEATURE |
| CQBC |
MINIMUM TENSILE STRENGTH |
80000 POUNDS PER SQUARE INCH |
| AAJD |
THREAD CLASS |
3A |
| AASL |
HEAD DIAMETER |
0.263 INCHES MINIMUM AND 0.307 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 316 OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES OVERALL |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
4 TYPE |
| CQFM |
HARDNESS RATING |
80.0 ROCKWELL C MINIMUM OVERALL |
| AASA |
THREAD LENGTH |
0.199 INCHES MINIMUM AND 0.231 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| AAUM |
LOCKING FEATURE |
PELLET THREADS OR STRIP THREADS |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AASB |
FASTENER LENGTH |
0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| CRSQ |
COUNTERSINK ANGLE |
80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.138 INCHES |