The BRAKE DRUM is a the manufacturer industrial component. Key specifications include material: IRON CAST OVERALL, cooling_fin: NOT INCLUDED, balancing_pad: NOT INCLUDED, overall_width: 7.562 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 (FLIS) under NSN 2530-00-471-0008, 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 | IRON CAST OVERALL |
| cooling_fin | NOT INCLUDED |
| balancing_pad | NOT INCLUDED |
| overall_width | 7.562 INCHES NOMINAL IN |
| oil_drain_hole | NOT INCLUDED |
| adjustment_hole | NOT INCLUDED |
| inspection_hole | NOT INCLUDED |
| center_hole_diameter | 7.000 INCHES MINIMUM AND 7.004 INCHES MAXIMUM IN |
| braking_surface_width | 6.500 INCHES NOMINAL IN |
| mounting_hole_spacing | EQUALLY SPACED ON 8.250 IN. PORM .005 BOLT CIRCLE IN |
| mounting_hole_diameter | 0.656 INCHES NOMINAL IN |
| mounting_hole_quantity | 6 |
| NSN | 2530-00-471-0008 |
| BRAKING SURFACE DIAMETER | 12.250 INCHES NOMINAL IN |
| BALANCING PAD | NOT INCLUDED |
| BRAKING SURFACE LOCATION | INTERNAL |
| COOLING FIN | NOT INCLUDED |
| ADJUSTMENT HOLE | NOT INCLUDED |
| MATERIAL | IRON CAST OVERALL |
| OIL DRAIN HOLE | NOT INCLUDED |
| BRAKING SURFACE WIDTH | 6.500 INCHES NOMINAL IN |
| INSPECTION HOLE | NOT INCLUDED |
| MOUNTING HOLE SPACING | EQUALLY SPACED ON 8.250 IN. PORM .005 BOLT CIRCLE IN |