| MRC |
Requirement Statement |
Characteristics |
| ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE III |
| MATT |
MATERIAL |
STEEL COMP 305 STAND-OFF STEEL COMP 431 FASTENER |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AISI ASSN STD SINGLE MATERIAL RESPONSE STAND-OFF AISI ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| CMLP |
THREAD QUANTITY PER INCH |
40 |
| AHYM |
NOMINAL THREAD DIAMETER |
0.112 INCHES |
| AASL |
HEAD DIAMETER |
0.2226 INCHES MINIMUM AND 0.2274 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| AASK |
HEAD STYLE |
FLAT COUNTERSUNK |
| FEAT |
SPECIAL FEATURES |
FURNISHED WITH EXPANDER; SLEEVE 0.112-40UNC-2B; EXPANDER MIN SHEAR STRENGTH 120000 PSI |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| AASB |
FASTENER LENGTH |
0.436 INCHES MINIMUM AND 0.456 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
0.274 INCHES NOMINAL |
