| MRC |
Requirement Statement |
Characteristics |
| ZZZX |
DEPARTURE FROM CITED DESIGNATOR |
AS MODIFIED BY DRILLED HOLE IN HEAD |
| AASB |
FASTENER LENGTH |
6.375 INCHES NOMINAL |
| CBBL |
FEATURES PROVIDED |
FINISHED HEAD |
| CQFM |
HARDNESS RATING |
95.0 ROCKWELL B MAXIMUM OVERALL |
| AASU |
HEAD HEIGHT |
0.531 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
HEXAGON |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
SAE GR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATT |
MATERIAL |
STEEL OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
55000 POUNDS PER SQUARE INCH |
| AHYM |
NOMINAL THREAD DIAMETER |
0.875 INCHES |
| ZZZT |
NONDEFINITIVE SPEC/STD DATA |
1 TYPE AND 2 GRADE |
| FEAT |
SPECIAL FEATURES |
ONE HOLE DRILLED IN HEAD |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AATB |
WIDTH BETWEEN FLATS |
1.285 INCHES MINIMUM AND 1.312 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASA |
THREAD LENGTH |
2.250 INCHES MINIMUM |
| CMLP |
THREAD QUANTITY PER INCH |
14 |
