1569AS229: THUMBSCREW.
The THUMBSCREW is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, head_style: DOUBLE CHAMFER, head_height: 0.150 INCHES NOMINAL IN, thread_class: 2A A, head_diameter: 0.250 INCHES NOMINAL IN, thread_length: 0.320 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-428-2149, 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 | ALUMINUM ALLOY 6061 OVERALL |
| head_style | DOUBLE CHAMFER |
| head_height | 0.150 INCHES NOMINAL IN |
| thread_class | 2A A |
| head_diameter | 0.250 INCHES NOMINAL IN |
| thread_length | 0.320 INCHES NOMINAL IN |
| fastener_length | 0.800 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | ANODIZE OVERALL |
| nominal_thread_diameter | 0.112 INCHES IN |
| thread_quantity_per_inch | 40 |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 5305-01-428-2149 |
| HEAD HEIGHT | 0.150 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.800 INCHES NOMINAL IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625, TY 2, CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.320 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8, T6 OR T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| NOMINAL THREAD DIAMETER | 0.112 INCHES IN |
| HEAD STYLE | DOUBLE CHAMFER |
| THREAD DIRECTION | RIGHT-HAND |
| COLOR | BLACK OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
No substitute or cross-reference records for this part.