The SEAT,VEHICULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, thickness: 0.11 INCHES MINIMUM AND 0.13 INCHES MAXIMUM IN, hole_diameter: 0.331 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN, hardness_rating: 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM, overall_diameter: 0.738 INCHES MINIMUM AND 0.768 INCHES MAXIMUM IN, surface_treatment: PHOSPHATE AND ZINC OVERALL. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2540-01-528-1911, 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 | 0.11 INCHES MINIMUM AND 0.13 INCHES MAXIMUM IN |
| hole_diameter | 0.331 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN |
| hardness_rating | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| overall_diameter | 0.738 INCHES MINIMUM AND 0.768 INCHES MAXIMUM IN |
| surface_treatment | PHOSPHATE AND ZINC OVERALL |
| peripheral_shape_style | ROUND |
| center_hole_shape_style | ROUND |
| end_item_identification | 2520-01-626-5061 |
| cross-sectional_shape_style | RECTANGULAR |
| material_document_and_classification | ASTM F436 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| part_name_assigned_by_controlling_agency | WASHER, HARDENED; COVER PLATE |
| NSN | 2540-01-528-1911 |