CYRD 129: WASHER,FLAT.
The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.033 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN, hole_diameter: 0.251 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN, overall_diameter: 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN, surface_treatment: ZINC OVERALL, peripheral_shape_style: ROUND. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-531-0610, 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 | 0.033 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN |
| hole_diameter | 0.251 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN |
| overall_diameter | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| surface_treatment | ZINC OVERALL |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| end_item_identification | C-130 AIRCRAFT |
| cross-sectional_shape_style | RECTANGULAR |
| surface_treatment_document_and_classification | ASTM B633-85, TYPE II ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| NSN | 5310-01-531-0610 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633-85, TYPE II ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| OVERALL DIAMETER | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| SURFACE TREATMENT | ZINC OVERALL |
| PERIPHERAL SHAPE STYLE | ROUND |
| END ITEM IDENTIFICATION | C-130 AIRCRAFT |
| MATERIAL | STEEL OVERALL |
| CENTER HOLE SHAPE STYLE | ROUND |
| HOLE DIAMETER | 0.251 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN |
| THICKNESS | 0.033 INCHES MINIMUM AND 0.039 INCHES MAXIMUM IN |
No substitute or cross-reference records for this part.