| AASU |
HEAD HEIGHT |
0.616 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
1.139 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| AHYM |
NOMINAL THREAD DIAMETER |
0.625 INCHES |
| MATT |
MATERIAL |
PLASTIC POLYAMIDE LOCKING FEATURE |
| FEAT |
SPECIAL FEATURES |
THE HEAD MAY OR MAY NOT BE KNURLED AT THE MANUFACTURER'S OPTION |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| CMLP |
THREAD QUANTITY PER INCH |
18 |
| AAJD |
THREAD CLASS |
3A |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
| CQFM |
HARDNESS RATING |
37.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLAT CHAMFER |
| AASL |
HEAD DIAMETER |
0.923 INCHES MINIMUM AND 0.937 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATT |
MATERIAL |
STEEL OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAUM |
LOCKING FEATURE |
PATCH THREADS OR STRIP THREADS |
| ABQZ |
INTERNAL DRIVE STYLE |
HEXAGON |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CADMIUM FASTENER AND CHROMATE OVERALL |
| CQHQ |
MINIMUM YIELD STRENGTH |
150000 POUNDS PER SQUARE INCH |
| AASB |
FASTENER LENGTH |
1.440 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| ASDB |
WIDTH ACROSS FLATS |
0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CHROMATE FASTENER |