| MRC |
Requirement Statement |
Characteristics |
| AASB |
FASTENER LENGTH |
4.759 INCHES NOMINAL |
| AAUR |
GRIP DIAMETER |
0.8730 INCHES MINIMUM AND 0.8740 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
4.000 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.438 INCHES NOMINAL |
| AASK |
HEAD STYLE |
HEXAGON |
| AAUB |
HOLE DIAMETER |
0.146 INCHES NOMINAL |
| CRHC |
HOLE CONFIGURATION STYLE |
HEXAGON CORNERS |
| ASXK |
HOLE QUANTITY |
1 |
| BQDM |
HOLE TYPE |
DRILLED |
| MATT |
MATERIAL |
STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8740 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
160000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.875 INCHES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 6349 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6382 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6415 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6484 ASSN STD SINGLE MATERIAL RESPONSE OR AMS6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AATB |
WIDTH BETWEEN FLATS |
1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
0.759 INCHES NOMINAL |
| CMLP |
THREAD QUANTITY PER INCH |
14 |
