| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
155.0 DEGREES MINIMUM AND 157.0 DEGREES MAXIMUM |
| AASB |
FASTENER LENGTH |
3.125 INCHES NOMINAL |
| ANEE |
GRIP LENGTH |
2.625 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.0800 INCHES MINIMUM AND 0.0840 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.8670 INCHES MINIMUM AND 0.9410 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
COOPER'S |
| MATT |
MATERIAL |
TITANIUM ALLOY UNS R56400 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
95000 POUNDS PER SQUARE INCH |
| CQJX |
NOMINAL THREAD SIZE |
0.3125 INCHES |
| ABAJ |
LUBRICATION |
CETYL ALCOHOL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAZE |
SHANK DIAMETER |
0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, STRAIGHT, THREADED |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AATB |
WIDTH BETWEEN FLATS |
0.1270 INCHES MINIMUM AND 0.1295 INCHES MAXIMUM |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
