The BRAKE DRUM is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, cooling_fin: NOT INCLUDED, balancing_pad: NOT INCLUDED, overall_width: 3.3400 INCHES NOMINAL IN, oil_drain_hole: NOT INCLUDED, adjustment_hole: NOT INCLUDED. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 2530-00-250-0865, 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 |
| cooling_fin | NOT INCLUDED |
| balancing_pad | NOT INCLUDED |
| overall_width | 3.3400 INCHES NOMINAL IN |
| oil_drain_hole | NOT INCLUDED |
| adjustment_hole | NOT INCLUDED |
| inspection_hole | NOT INCLUDED |
| center_hole_diameter | 4.750 INCHES NOMINAL IN |
| braking_surface_width | 2.250 INCHES NOMINAL IN |
| mounting_hole_diameter | 0.600 INCHES NOMINAL IN |
| mounting_hole_quantity | 8 |
| braking_surface_diameter | 12.125 INCHES NOMINAL IN |
| NSN | 2530-00-250-0865 |
| CENTER HOLE DIAMETER | 4.750 INCHES NOMINAL IN |
| OVERALL WIDTH | 3.3400 INCHES NOMINAL IN |
| MATERIAL | STEEL OVERALL |
| BRAKING SURFACE DIAMETER | 12.125 INCHES NOMINAL IN |
| INSPECTION HOLE | NOT INCLUDED |
| OIL DRAIN HOLE | NOT INCLUDED |
| BALANCING PAD | NOT INCLUDED |
| BRAKING SURFACE LOCATION | INTERNAL |
| BRAKING SURFACE WIDTH | 2.250 INCHES NOMINAL IN |
| COOLING FIN | NOT INCLUDED |