| AASA |
THREAD LENGTH |
1.286 INCHES MINIMUM AND 1.540 INCHES MAXIMUM |
| CBBL |
FEATURES PROVIDED |
FINISHED HEAD |
| CQHQ |
MINIMUM YIELD STRENGTH |
130000 POUNDS PER SQUARE INCH |
| SFTT |
SURFACE TREATMENT |
ZINC OVERALL AND CHROMATE OVERALL |
| AATB |
WIDTH BETWEEN FLATS |
0.850 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
ASTM B 633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL OR ASTM B454 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.500 INCHES |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
66 FED STD ALL MATERIAL RESPONSES OVERALL |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
2 TYPE |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| AASK |
HEAD STYLE |
HEXAGON |
| CQBC |
MINIMUM TENSILE STRENGTH |
150000 POUNDS PER SQUARE INCH |
| AASU |
HEAD HEIGHT |
0.302 INCHES MINIMUM AND 0.364 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 1021 OVERALL OR STEEL COMP 1023 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1039 OVERALL OR STEEL COMP 1030 OVERALL OR STEEL COMP 1025 OVERALL OR STEEL COMP 1038 OVERALL OR STEEL COMP 1029 OVERALL OR STEEL COMP 1034 OVERALL OR STEEL COMP 1536 OVERALL OR STEEL COMP 1527 OVERALL OR STEEL COMP 1524 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1037 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1033 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1026 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1013 OVERALL OR STEEL COMP 1541 OVERALL |
| AASB |
FASTENER LENGTH |
1.440 INCHES MINIMUM AND 1.540 INCHES MAXIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
13 |