| MRC |
Requirement Statement |
Characteristics |
| AASA |
THREAD LENGTH |
0.626 INCHES MINIMUM AND 0.686 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.260 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
0.252 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| SR-1 |
SPEC/STD CONTROLLING DATA |
|
| CQHQ |
MINIMUM YIELD STRENGTH |
85000 POUNDS PER SQUARE INCH |
| CBBL |
FEATURES PROVIDED |
FINISHED HEAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AAJD |
THREAD CLASS |
3A |
| AATC |
EXTENDED WASHER DIAMETER |
0.375 INCHES NOMINAL |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
| AAUB |
HOLE DIAMETER |
0.047 INCHES NOMINAL |
| CQBC |
MINIMUM TENSILE STRENGTH |
130000 POUNDS PER SQUARE INCH |
| CQFM |
HARDNESS RATING |
248.0 BRINELL STANDARD MINIMUM AND 341.0 BRINELL STANDARD MAXIMUM OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES BEARING SURFACE OF HEAD 63.0 MICROINCHES GRIP 32.0 MICROINCHES THREADS |
| CMLP |
THREAD QUANTITY PER INCH |
32 |
| AATD |
EXTENDED WASHER THICKNESS |
0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| SR-1 |
MANUFACTURERS CODE |
96906 |
| MATT |
MATERIAL |
IRON ALLOY 660 OVERALL |
| ASXK |
HOLE QUANTITY |
4 |
| AATB |
WIDTH BETWEEN FLATS |
0.243 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| SR-1 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE |
MS21288-13 |
| CRHC |
HOLE CONFIGURATION STYLE |
DOUBLE HEXAGON LONGITUDINAL HOLE |
| AASB |
FASTENER LENGTH |
0.938 INCHES NOMINAL |
| AASK |
HEAD STYLE |
DOUBLE HEXAGON W/HOLE |
| BQDM |
HOLE TYPE |
DRILLED |
