| MRC |
Requirement Statement |
Characteristics |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| AASB |
FASTENER LENGTH |
1.660 INCHES MINIMUM AND 1.680 INCHES MAXIMUM |
| ANEE |
GRIP LENGTH |
1.120 INCHES MINIMUM AND 1.130 INCHES MAXIMUM |
| AAZG |
HEAD MAJOR DIAMETER |
0.6287 INCHES MINIMUM AND 0.6335 INCHES MAXIMUM |
| AASK |
HEAD STYLE |
FLUSH COUNTERSUNK |
| MATT |
MATERIAL |
TITANIUM ALLOY UNS R56400 OVERALL |
| CQBC |
MINIMUM TENSILE STRENGTH |
9200 POUNDS PER SQUARE INCH |
| CQJX |
NOMINAL THREAD SIZE |
0.312 INCHES |
| ABAJ |
LUBRICATION |
CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAZE |
SHANK DIAMETER |
0.3271 INCHES MINIMUM AND 0.3276 INCHES MAXIMUM |
| AAZF |
SHANK STYLE |
PIN-RIVET, STRAIGHT, THREADED |
| CQSX |
SHEAR STRENGTH |
16000 DOUBLE POUNDS PER SQUARE INCH |
| FEAT |
SPECIAL FEATURES |
GRIT BLAST TOP OF HEAD, WITH COLOR WHITE ON THREAD END, 1/64 OVERSIZE, FOR REPAIR WORK ONLY. |
| THSD |
THREAD SERIES DESIGNATOR |
UNJF |
| AATB |
WIDTH BETWEEN FLATS |
0.1270 INCHES MINIMUM AND 0.1295 INCHES MAXIMUM |
| ZZZK |
SPECIFICATION/STANDARD DATA |
73197-HLT437 MANUFACTURERS STANDARD |
| AAJD |
THREAD CLASS |
3A |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
