| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TY2,CL1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AATB |
WIDTH BETWEEN FLATS |
0.312 INCHES NOMINAL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
ASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| ABQZ |
INTERNAL DRIVE STYLE |
W/O INTERNAL DRIVE |
| FEAT |
SPECIAL FEATURES |
CASEHARDEN 35 TO 45 ROCKWELL C PER SPEC MIL-S-6090 |
| MATT |
MATERIAL |
STEEL COMP 1045 OVERALL OR STEEL COMP 1020 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1025 OVERALL OR STEEL COMP 1010 OVERALL OR STEEL COMP 1022 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1050 OVERALL |
| AASU |
HEAD HEIGHT |
0.125 INCHES NOMINAL |
| CTYF |
NONMACHINE NOMINAL THREAD DIAMETER |
0.190 INCHES |
| AASK |
HEAD STYLE |
HEXAGON |
| AASB |
FASTENER LENGTH |
0.625 INCHES NOMINAL |
| CBBL |
FEATURES PROVIDED |
CASEHARDENED |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL AND CHROMATE OVERALL |
| CRGF |
NONMACHINE THREAD STYLE |
GIMLET POINT (TYPE A, AB OR BA) |