642-24R03002: CHASSIS,ELECTRICAL-ELECTRONIC EQ.
CHASSIS,ELECTRICAL-ELECTRONIC EQ. Key specifications include material: STEEL COMP 8740 OR STEEL COMP 4140 OVERALL, hole_diameter: 0.420 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN, overall_depth: 1.720 INCHES NOMINAL IN, overall_width: 19.000 INCHES NOMINAL IN, design_feature: PUNCHED HOLES, surface_finish: 32.0 MICROINCHES BOTTOM. This part is cataloged in the U.S.
Government catalog under NSN 4130-01-459-1321, 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 COMP 8740 OR STEEL COMP 4140 OVERALL |
| hole_diameter | 0.420 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN |
| overall_depth | 1.720 INCHES NOMINAL IN |
| overall_width | 19.000 INCHES NOMINAL IN |
| design_feature | PUNCHED HOLES |
| surface_finish | 32.0 MICROINCHES BOTTOM |
| hardness_rating | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| outside_diameter | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN |
| style_designator | CONVEX |
| surface_treatment | PAINT |
| material_thickness | 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN |
| mounting_hole_diameter | 0.350 INCHES IN |
| NSN | 4130-01-459-1321 |