| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| AASB |
FASTENER LENGTH |
1.687 INCHES MINIMUM AND 1.707 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
1.057 INCHES MINIMUM AND 1.067 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.662 INCHES MINIMUM AND 0.668 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLUSH COUNTERSUNK |
| MATT |
MATERIAL |
IRON ALLOY 660 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
10000 POUNDS PER SQUARE INCH |
| CQJX |
NOMINAL THREAD SIZE |
0.438 INCHES |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAZE |
SHANK DIAMETER |
0.4360 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, STRAIGHT, THREADED |
| CQSX |
SHEAR STRENGTH |
26600 DOUBLE POUNDS PER SQUARE INCH |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AATB |
WIDTH BETWEEN FLATS |
0.1695 INCHES MINIMUM AND 0.1830 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
