| MATT |
MATERIAL |
STEEL COMP 4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 6150 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
180000 POUNDS PER SQUARE INCH |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416 TY 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AATB |
WIDTH BETWEEN FLATS |
1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| AAUR |
GRIP DIAMETER |
1.2475 INCHES MINIMUM AND 1.2490 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AHYM |
NOMINAL THREAD DIAMETER |
1.250 INCHES |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATC |
EXTENDED WASHER DIAMETER |
2.115 INCHES MINIMUM AND 2.125 INCHES MAXIMUM |
| AASB |
FASTENER LENGTH |
6.270 INCHES MINIMUM AND 6.290 INCHES MAXIMUM |
| AATD |
EXTENDED WASHER THICKNESS |
0.259 INCHES MINIMUM AND 0.279 INCHES MAXIMUM |
| AAUB |
HOLE DIAMETER |
0.055 INCHES NOMINAL |
| CQFM |
HARDNESS RATING |
39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| CRHC |
HOLE CONFIGURATION STYLE |
HEXAGON FLATS |
| ASXK |
HOLE QUANTITY |
4 |
| CMLP |
THREAD QUANTITY PER INCH |
12 |
| BQDM |
HOLE TYPE |
DRILLED |
| AASU |
HEAD HEIGHT |
1.145 INCHES MINIMUM AND 1.165 INCHES MAXIMUM |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| ANEE |
GRIP LENGTH |
4.490 INCHES MINIMUM AND 4.510 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
1.760 INCHES MINIMUM AND 1.800 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
DOUBLE HEXAGON W/HOLE |