BACS12GX04A7: SCREW,MACHINE.
The SCREW,MACHINE is a the manufacturer industrial component. Key specifications include head_style: FLAT COUNTERSUNK, head_height: 0.045 INCHES NOMINAL IN, thread_class: 3A A, head_diameter: 0.213 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN, thread_length: 0.3925 INCHES NOMINAL IN, screw_material: IRON ALLOY 660. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-661-6180, 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.
| head_style | FLAT COUNTERSUNK |
| head_height | 0.045 INCHES NOMINAL IN |
| thread_class | 3A A |
| head_diameter | 0.213 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| thread_length | 0.3925 INCHES NOMINAL IN |
| screw_material | IRON ALLOY 660 |
| fastener_length | 0.4375 INCHES NOMINAL IN |
| special_features | GREEN COLOR ON SHANK TO SIGIFY CADMIUM PLATING |
| thread_direction | RIGHT-HAND |
| countersink_angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| internal_drive_style | CROSS RECESS TYPE 1 |
| nominal_thread_diameter | 0.1120 INCHES IN |
| NSN | 5305-01-661-6180 |
| HEAD HEIGHT | 0.045 INCHES NOMINAL IN |
| SCREW SURFACE TREATMENT | CADMIUM |
| FASTENER LENGTH | 0.4375 INCHES NOMINAL IN |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 NATIONAL SPEC SINGLE MATERIAL RESPONSE |
| THREAD LENGTH | 0.3925 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.1120 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIFICATION/STANDARD DATA | 81205-BACS12GX MANUFACTURERS STANDARD |
| SCREW MATERIAL | IRON ALLOY 660 |
No substitute or cross-reference records for this part.