1989949-1: WASHER,FLAT.
The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 1100 OVERALL, thickness: 0.032 INCHES NOMINAL IN, hole_diameter: 0.200 INCHES NOMINAL IN, overall_diameter: 0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN, special_features: 8 DRILLED HOLES 0.035 IN. DIA ON ID IN, surface_treatment: ANODIZE OVERALL.
This part is cataloged in the U.S. Government catalog under NSN 5310-00-481-0089, 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 1100 OVERALL |
| thickness | 0.032 INCHES NOMINAL IN |
| hole_diameter | 0.200 INCHES NOMINAL IN |
| overall_diameter | 0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN |
| special_features | 8 DRILLED HOLES 0.035 IN. DIA ON ID IN |
| surface_treatment | ANODIZE OVERALL |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| cross-sectional_shape_style | RECTANGULAR |
| part_name_assigned_by_controlling_agency | NAVY SPECIAL PROJECT |
| surface_treatment_document_and_classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5310-00-481-0089 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| OVERALL DIAMETER | 0.440 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| SPECIAL FEATURES | 8 DRILLED HOLES 0.035 IN. DIA ON ID IN |
| SURFACE TREATMENT | ANODIZE OVERALL |
| PERIPHERAL SHAPE STYLE | ROUND |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MATERIAL | ALUMINUM ALLOY 1100 OVERALL |
| CENTER HOLE SHAPE STYLE | ROUND |
| HOLE DIAMETER | 0.200 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.