4M307-1-9: WASHER,FLAT.
The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, thickness: 0.022 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN, hole_diameter: 0.128 INCHES MINIMUM AND 0.148 INCHES MAXIMUM IN, overall_diameter: 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN, special_features: USED ON F-15I, surface_treatment: CHROMATE OVERALL. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-434-7009, 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 | ALUMINUM ALLOY 6061 OVERALL |
| thickness | 0.022 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN |
| hole_diameter | 0.128 INCHES MINIMUM AND 0.148 INCHES MAXIMUM IN |
| overall_diameter | 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN |
| special_features | USED ON F-15I |
| surface_treatment | CHROMATE OVERALL |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| cross-sectional_shape_style | RECTANGULAR |
| NSN | 5310-01-434-7009 |
| OVERALL DIAMETER | 0.849 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| SPECIAL FEATURES | USED ON F-15I |
| SURFACE TREATMENT | CHROMATE OVERALL |
| PERIPHERAL SHAPE STYLE | ROUND |
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| CENTER HOLE SHAPE STYLE | ROUND |
| HOLE DIAMETER | 0.128 INCHES MINIMUM AND 0.148 INCHES MAXIMUM IN |
| THICKNESS | 0.022 INCHES MINIMUM AND 0.028 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.