AIC67-3-8: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R56440 OVERALL, head_style: FLAT COUNTERSUNK, grip_length: 0.500 INCHES NOMINAL IN, thread_class: 3A A, grip_diameter: 0.1881 INCHES MINIMUM AND 0.1886 INCHES MAXIMUM IN, head_diameter: 0.328 INCHES MINIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-573-3603, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | TITANIUM ALLOY UNS R56440 OVERALL |
| head_style | FLAT COUNTERSUNK |
| grip_length | 0.500 INCHES NOMINAL IN |
| thread_class | 3A A |
| grip_diameter | 0.1881 INCHES MINIMUM AND 0.1886 INCHES MAXIMUM IN |
| head_diameter | 0.328 INCHES MINIMUM IN |
| thread_length | 0.500 INCHES NOMINAL IN |
| fastener_length | 1.000 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 100.0 DEGREES NOMINAL |
| internal_drive_style | TRI-WING RECESS |
| nominal_thread_diameter | 0.190 INCHES IN |
| NSN | 5305-01-573-3603 |
| FASTENER LENGTH | 1.000 INCHES NOMINAL IN |
| THREAD LENGTH | 0.500 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | NAS 621 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| GRIP LENGTH | 0.500 INCHES NOMINAL IN |
| GRIP DIAMETER | 0.1881 INCHES MINIMUM AND 0.1886 INCHES MAXIMUM IN |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH LBS |
| INTERNAL DRIVE STYLE | TRI-WING RECESS |
No substitute or cross-reference records for this part.