425557: SCREW,ASSEMBLED WASHER.
The SCREW,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include head_style: HEXAGON, head_height: 0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN, thread_class: 2A A, thread_length: 0.422 INCHES MINIMUM IN, fastener_length: 0.500 INCHES NOMINAL IN, hardness_rating: 30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM FASTENER. This part is cataloged in the U.S.
Government catalog under NSN 5305-00-654-5102, 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 | HEXAGON |
| head_height | 0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| thread_class | 2A A |
| thread_length | 0.422 INCHES MINIMUM IN |
| fastener_length | 0.500 INCHES NOMINAL IN |
| hardness_rating | 30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM FASTENER |
| washer_quantity | 1 |
| thread_direction | RIGHT-HAND |
| width_between_flats | 0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN |
| internal_drive_style | SLOT |
| primary_washer_style | FLAT EXTERNAL TEETH |
| primary_washer_outside_diameter | 0.305 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN |
| NSN | 5305-00-654-5102 |
| HEAD HEIGHT | 0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| FASTENER LENGTH | 0.500 INCHES NOMINAL IN |
| PRIMARY WASHER OUTSIDE DIAMETER | 0.305 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN |
| THREAD LENGTH | 0.422 INCHES MINIMUM IN |
| HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM FASTENER |
| HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM PRIMARY WASHER |
| HEAD STYLE | HEXAGON |
| PRIMARY WASHER STYLE | FLAT EXTERNAL TEETH |
| THREAD DIRECTION | RIGHT-HAND |
| PRIMARY WASHER MATERIAL THICKNESS | 0.018 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.