| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY2,CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
2 TYPE AND 10P STYLE |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SAE GRADE 8 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| AHYM |
NOMINAL THREAD DIAMETER |
0.875 INCHES |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES THREADS |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CMLP |
THREAD QUANTITY PER INCH |
14 |
| AASA |
THREAD LENGTH |
2.000 INCHES MINIMUM AND 2.188 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| AASB |
FASTENER LENGTH |
5.812 INCHES MINIMUM AND 6.000 INCHES MAXIMUM |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AAJD |
THREAD CLASS |
2A |
| AASK |
HEAD STYLE |
HEXAGON |
| CQBC |
MINIMUM TENSILE STRENGTH |
150000 POUNDS PER SQUARE INCH |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| AASU |
HEAD HEIGHT |
0.531 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| MATT |
MATERIAL |
STEEL COMP 1021 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1013 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1039 OVERALL OR STEEL COMP 1037 OVERALL OR STEEL COMP 1536 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1033 OVERALL OR STEEL COMP 1030 OVERALL OR STEEL COMP 1029 OVERALL OR STEEL COMP 1527 OVERALL OR STEEL COMP 1023 OVERALL OR STEEL COMP 1025 OVERALL OR STEEL COMP 1026 OVERALL OR STEEL COMP 1034 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1038 OVERALL OR STEEL COMP 1524 OVERALL OR STEEL COMP 1541 OVERALL |
| AATB |
WIDTH BETWEEN FLATS |
1.285 INCHES MINIMUM AND 1.312 INCHES MAXIMUM |