| CQBC |
MINIMUM TENSILE STRENGTH |
180000 POUNDS PER SQUARE INCH |
| ZZZX |
DEPARTURE FROM CITED DESIGNATOR |
AS MODIFIED BY LOCKING FEATURE AND THD LG |
| CMLP |
THREAD QUANTITY PER INCH |
8 |
| MATT |
MATERIAL |
PLASTIC POLYAMIDE LOCKING FEATURE |
| CQHQ |
MINIMUM YIELD STRENGTH |
130000 POUNDS PER SQUARE INCH |
| AAJD |
THREAD CLASS |
3A |
| SFTT |
SURFACE TREATMENT |
CADMIUM FASTENER AND CHROMATE FASTENER |
| AASL |
HEAD DIAMETER |
1.479 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| ASDB |
WIDTH ACROSS FLATS |
0.750 INCHES MINIMUM AND 0.757 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| CQFM |
HARDNESS RATING |
38.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
| AASU |
HEAD HEIGHT |
0.988 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| AAUM |
LOCKING FEATURE |
PELLET THREADS OR PATCH THREADS OR STRIP THREADS |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AASB |
FASTENER LENGTH |
2.610 INCHES MINIMUM AND 2.750 INCHES MAXIMUM |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
6 TYPE |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| AASA |
THREAD LENGTH |
2.360 INCHES MINIMUM AND 2.750 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
1.000 INCHES |
| MATT |
MATERIAL |
STEEL FASTENER |