BACB30YP6K3: SCREW,CLOSE TOLERANCE.
The SCREW,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, head_style: FILLISTER COUNTERSUNK, grip_length: 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN, head_height: 0.437 INCHES MINIMUM AND 0.472 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-581-5555, 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 OVERALL |
| head_style | FILLISTER COUNTERSUNK |
| grip_length | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN |
| head_height | 0.437 INCHES MINIMUM AND 0.472 INCHES MAXIMUM IN |
| thread_class | 3A A |
| grip_diameter | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| head_diameter | 0.2815 INCHES MINIMUM AND 0.2865 INCHES MAXIMUM IN |
| thread_length | 0.285 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN |
| surface_finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| fastener_length | 0.472 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| NSN | 5305-01-581-5555 |
| SURFACE FINISH | 32.0 MICROINCHES THREADS |
| SURFACE FINISH | 32.0 MICROINCHES GRIP |
| SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| HEAD HEIGHT | 0.437 INCHES MINIMUM AND 0.472 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.472 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BMS 10-85 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.285 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.190 INCHES IN |
| HEAD STYLE | FILLISTER COUNTERSUNK |
No substitute or cross-reference records for this part.