12529613: WASHER,FLAT.
The WASHER,FLAT is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 5.0 MILLIMETERS NOMINAL MM, hole_diameter: 10.3 MILLIMETERS NOMINAL MM, hardness_rating: 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM, overall_diameter: 40.0 MILLIMETERS NOMINAL MM, special_features: PROTECTIVE FINISH A7309999. This part is cataloged in the U.S.
Government catalog under NSN 5310-01-203-7481, 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 | 5.0 MILLIMETERS NOMINAL MM |
| hole_diameter | 10.3 MILLIMETERS NOMINAL MM |
| hardness_rating | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| overall_diameter | 40.0 MILLIMETERS NOMINAL MM |
| special_features | PROTECTIVE FINISH A7309999 |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| cross-sectional_shape_style | RECTANGULAR |
| material_document_and_classification | AISI .37-.46C ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| NSN | 5310-01-203-7481 |
| OVERALL DIAMETER | 40.0 MILLIMETERS NOMINAL MM |
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI .37-.46C ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| SPECIAL FEATURES | PROTECTIVE FINISH A7309999 |
| PERIPHERAL SHAPE STYLE | ROUND |
| MATERIAL | STEEL OVERALL |
| CENTER HOLE SHAPE STYLE | ROUND |
| HOLE DIAMETER | 10.3 MILLIMETERS NOMINAL MM |
| THICKNESS | 5.0 MILLIMETERS NOMINAL MM |
No substitute or cross-reference records for this part.