61814218-001: SCREW,ASSEMBLED WASHER.
The SCREW,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, head_diameter: 0.156 INCHES NOMINAL IN, thread_length: 0.312 INCHES NOMINAL IN, fastener_length: 0.406 INCHES NOMINAL IN, special_features: NU 0.188 IN. WIDTH ACROSS FLATS,0.094 IN.
INSIDE DIA IN, thread_direction: RIGHT-HAND. This part is cataloged in the U.S. Government catalog under NSN 5305-00-131-9983, 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 | COPPER ALLOY OVERALL |
| head_diameter | 0.156 INCHES NOMINAL IN |
| thread_length | 0.312 INCHES NOMINAL IN |
| fastener_length | 0.406 INCHES NOMINAL IN |
| washer_quantity | 3 |
| special_features | NU 0.188 IN. WIDTH ACROSS FLATS,0.094 IN. INSIDE DIA IN |
| thread_direction | RIGHT-HAND |
| nominal_thread_diameter | 0.138 INCHES IN |
| thread_quantity_per_inch | 40 |
| thread_series_designator | UNF |
| primary_washer_outside_diameter | 0.250 INCHES NOMINAL IN |
| secondary_washer_outside_diameter | 0.188 INCHES NOMINAL IN |
| NSN | 5305-00-131-9983 |
| FASTENER LENGTH | 0.406 INCHES NOMINAL IN |
| SECONDARY WASHER RELATIONSHIP TO PRIMARY WASHER | NOT IDENTICAL |
| PRIMARY WASHER OUTSIDE DIAMETER | 0.250 INCHES NOMINAL IN |
| THREAD LENGTH | 0.312 INCHES NOMINAL IN |
| NOMINAL THREAD DIAMETER | 0.138 INCHES IN |
| THREAD DIRECTION | RIGHT-HAND |
| SECONDARY WASHER OUTSIDE DIAMETER | 0.188 INCHES NOMINAL IN |
| SPECIAL FEATURES | NU 0.188 IN. WIDTH ACROSS FLATS,0.094 IN. INSIDE DIA IN |
| THREAD QUANTITY PER INCH | 40 |
| MATERIAL | COPPER ALLOY OVERALL |