A142979: BRAKE DRUM.
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: 1.750 INCHES NOMINAL IN, oil_drain_hole: NOT INCLUDED, adjustment_hole: NOT INCLUDED. This part is cataloged in the U.S.
Government catalog under NSN 2530-00-848-4264, 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 | 1.750 INCHES NOMINAL IN |
| oil_drain_hole | NOT INCLUDED |
| adjustment_hole | NOT INCLUDED |
| inspection_hole | NOT INCLUDED |
| special_features | FRICTION LINING RIVETED TO ONE SIDE OF DRUM |
| center_hole_diameter | 3.450 INCHES NOMINAL IN |
| braking_surface_width | 1.500 INCHES NOMINAL IN |
| braking_surface_diameter | 7.250 INCHES NOMINAL IN |
| braking_surface_location | EXTERNAL |
| NSN | 2530-00-848-4264 |
| ADJUSTMENT HOLE | NOT INCLUDED |
| BALANCING PAD | NOT INCLUDED |
| BRAKING SURFACE WIDTH | 1.500 INCHES NOMINAL IN |
| INSPECTION HOLE | NOT INCLUDED |
| OVERALL WIDTH | 1.750 INCHES NOMINAL IN |
| OVERALL OUTSIDE DIAMETER | 7.250 INCHES NOMINAL IN |
| BRAKING SURFACE LOCATION | EXTERNAL |
| SPECIAL FEATURES | FRICTION LINING RIVETED TO ONE SIDE OF DRUM |
| OIL DRAIN HOLE | NOT INCLUDED |
| CENTER HOLE DIAMETER | 3.450 INCHES NOMINAL IN |