4397005-76: WASHER,FLAT.
The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.051 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN, hole_diameter: 0.307 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN, overall_diameter: 0.670 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN, surface_treatment: ZINC OVERALL, peripheral_shape_style: ROUND. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-472-7216, 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 OVERALL |
| thickness | 0.051 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| hole_diameter | 0.307 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN |
| overall_diameter | 0.670 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| surface_treatment | ZINC OVERALL |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| cross-sectional_shape_style | RECTANGULAR |
| material_document_and_classification | ASMEB-18.22.1 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| surface_treatment_document_and_classification | ASTMB663 TYPE I ASSN STD ALL TREATMENT RESPONSES OVERALL |
| NSN | 5310-01-472-7216 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTMB663 TYPE I ASSN STD ALL TREATMENT RESPONSES OVERALL |
| OVERALL DIAMETER | 0.670 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASMEB-18.22.1 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| SURFACE TREATMENT | ZINC OVERALL |
| PERIPHERAL SHAPE STYLE | ROUND |
| MATERIAL | STEEL OVERALL |
| CENTER HOLE SHAPE STYLE | ROUND |
| HOLE DIAMETER | 0.307 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN |
| THICKNESS | 0.051 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |