12931841: WASHER,FLAT.
The WASHER,FLAT is a the manufacturer industrial component. Key specifications include thickness: 0.250 INCHES NOMINAL IN, hole_diameter: 0.279 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN, overall_diameter: 1.000 INCHES NOMINAL IN, peripheral_shape_style: ROUND, center_hole_shape_style: ROUND, cross-sectional_shape_style: RECTANGULAR. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-388-7010, 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.
| thickness | 0.250 INCHES NOMINAL IN |
| hole_diameter | 0.279 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN |
| overall_diameter | 1.000 INCHES NOMINAL IN |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| cross-sectional_shape_style | RECTANGULAR |
| material_document_and_classification | ASTM-A-576 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM-A-108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5310-01-388-7010 |
| OVERALL DIAMETER | 1.000 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-576 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM-A-108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| COLOR | WHITE BODY |
| PERIPHERAL SHAPE STYLE | ROUND |
| MATERIAL | STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 5147H OR STEEL COMP 1025 OVERALL |
| CENTER HOLE SHAPE STYLE | ROUND |
| HOLE DIAMETER | 0.279 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN |
| THICKNESS | 0.250 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.