| CTTC |
THREAD TOLERANCE CLASS |
4H EXTERNAL |
| CRSQ |
COUNTERSINK ANGLE |
100.0 DEGREES NOMINAL |
| MATT |
MATERIAL |
TITANIUM ALLOY UNS R56400 OVERALL |
| THSD |
THREAD SERIES DESIGNATOR |
ISO M |
| AAZG |
HEAD MAJOR DIAMETER |
6.8 MILLIMETERS MINIMUM AND 6.9 MILLIMETERS MAXIMUM |
| AATB |
WIDTH BETWEEN FLATS |
1.9 MILLIMETERS MINIMUM AND 2.3 MILLIMETERS MAXIMUM |
| CQJX |
NOMINAL THREAD SIZE |
4.0 MILLIMETERS |
| AAZE |
SHANK DIAMETER |
3.8 MILLIMETERS MINIMUM AND 3.9 MILLIMETERS MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AASK |
HEAD STYLE |
FLUSH COUNTERSUNK |
| SFTT |
SURFACE TREATMENT |
ALUMINUM ALLOY OVERALL |
| ANEE |
GRIP LENGTH |
11.0 MILLIMETERS MAXIMUM |
| CQQR |
THREAD PITCH IN MILLIMETERS |
0.70 |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
HI-SHEAR 294 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| AAZF |
SHANK STYLE |
PIN-RIVET, STRAIGHT, THREADED |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 4962 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AASB |
FASTENER LENGTH |
17.8 MILLIMETERS MINIMUM AND 18.3 MILLIMETERS MAXIMUM |
| ABAJ |
LUBRICATION |
CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |