The BRAKE DRUM is a the manufacturer industrial component. Key specifications include cooling_fin: NOT INCLUDED, balancing_pad: NOT INCLUDED, overall_width: 8.188 INCHES NOMINAL IN, oil_drain_hole: NOT INCLUDED, adjustment_hole: NOT INCLUDED, inspection_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 2530-00-689-3249, 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.
| cooling_fin | NOT INCLUDED |
| balancing_pad | NOT INCLUDED |
| overall_width | 8.188 INCHES NOMINAL IN |
| oil_drain_hole | NOT INCLUDED |
| adjustment_hole | NOT INCLUDED |
| inspection_hole | NOT INCLUDED |
| center_hole_diameter | 14.250 INCHES NOMINAL IN |
| braking_surface_width | 6.688 INCHES NOMINAL IN |
| mounting_hole_spacing | EQUALLY SPACED ON 12.750 IN. BOLT CIRCLE IN |
| mounting_hole_diameter | 0.641 INCHES NOMINAL IN |
| mounting_hole_quantity | 5 |
| braking_surface_diameter | 15.000 INCHES NOMINAL IN |
| NSN | 2530-00-689-3249 |
| CENTER HOLE DIAMETER | 14.250 INCHES NOMINAL IN |
| BRAKING SURFACE LOCATION | INTERNAL |
| MOUNTING HOLE SPACING | EQUALLY SPACED ON 12.750 IN. BOLT CIRCLE IN |
| BRAKING SURFACE DIAMETER | 15.000 INCHES NOMINAL IN |
| INSPECTION HOLE | NOT INCLUDED |
| MOUNTING HOLE QUANTITY | 5 |
| OIL DRAIN HOLE | NOT INCLUDED |
| OVERALL WIDTH | 8.188 INCHES NOMINAL IN |
| COOLING FIN | NOT INCLUDED |
| BALANCING PAD | NOT INCLUDED |