D20418-84: SCREW,ASSEMBLED WASHER.
The SCREW,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: HEXAGON, head_height: 0.250 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.325 INCHES NOMINAL IN, fastener_length: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5305-01-310-9235, 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 CORROSION RESISTING OVERALL |
| head_style | HEXAGON |
| head_height | 0.250 INCHES NOMINAL IN |
| thread_class | 2A A |
| thread_length | 0.325 INCHES NOMINAL IN |
| fastener_length | 0.375 INCHES NOMINAL IN |
| washer_quantity | 3 |
| thread_direction | RIGHT-HAND |
| features_provided | LOCK WASHER AND HEX NUT |
| surface_treatment | CADMIUM AND CADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL |
| width_between_flats | 0.188 INCHES NOMINAL IN |
| primary_washer_style | FLAT |
| NSN | 5305-01-310-9235 |
| HEAD HEIGHT | 0.250 INCHES NOMINAL IN |
| FASTENER LENGTH | 0.375 INCHES NOMINAL IN |
| SECONDARY WASHER RELATIONSHIP TO PRIMARY WASHER | IDENTICAL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 FED SPEC 1ST TREATMENT RESPONSE OR ASTM B633 TY 2,CL 3 ASSN STD 2ND TREATMENT RESPONSE OVERALL |
| THREAD LENGTH | 0.325 INCHES NOMINAL IN |
| SECONDARY WASHER STYLE | FLAT |
| NOMINAL THREAD DIAMETER | 0.112 INCHES IN |
| FEATURES PROVIDED | LOCK WASHER AND HEX NUT |
| HEAD STYLE | HEXAGON |
| PRIMARY WASHER STYLE | FLAT |