510293: SCREW,ASSEMBLED WASHER.
The SCREW,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: FLAT COUNTERSUNK, thread_class: 2A A, head_diameter: 0.462 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN, thread_length: 0.247 INCHES MINIMUM IN, fastener_length: 0.347 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-877-7437, 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 | STEEL OVERALL |
| head_style | FLAT COUNTERSUNK |
| thread_class | 2A A |
| head_diameter | 0.462 INCHES MINIMUM AND 0.507 INCHES MAXIMUM IN |
| thread_length | 0.247 INCHES MINIMUM IN |
| fastener_length | 0.347 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN |
| washer_quantity | 1 |
| thread_direction | RIGHT-HAND |
| countersink_angle | 81.0 DEGREES NOMINAL |
| internal_drive_style | SLOT |
| primary_washer_style | COUNTERSINK EXTERNAL TEETH |
| nominal_thread_diameter | 0.250 INCHES IN |
| NSN | 5305-00-877-7437 |
| FASTENER LENGTH | 0.347 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN |
| PRIMARY WASHER OUTSIDE DIAMETER | 0.497 INCHES MINIMUM AND 0.517 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.247 INCHES MINIMUM IN |
| NOMINAL THREAD DIAMETER | 0.250 INCHES IN |
| HEAD STYLE | FLAT COUNTERSUNK |
| PRIMARY WASHER STYLE | COUNTERSINK EXTERNAL TEETH |
| THREAD DIRECTION | RIGHT-HAND |
| PRIMARY WASHER MATERIAL THICKNESS | 0.022 INCHES NOMINAL IN |
| INTERNAL DRIVE STYLE | SLOT |
| COUNTERSINK ANGLE | 81.0 DEGREES NOMINAL |
No substitute or cross-reference records for this part.