GRINDING MACHINE,BELT AND DISC,V. Key specifications include wheel_style: DEPRESSED CENTER, hole_diameter: 0.875 INCHES NOMINAL IN, wheel_diameter: 4.500 INCHES NOMINAL IN, mounting_method: ARBOR HOLE, special_features: END ITEM 3431-01-498-4423; GRINDING DISC, 4 1/2 X 1/4 INCH IN, overall_thickness: 0.250 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5130-01-399-1140, 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.
| wheel_style | DEPRESSED CENTER |
| hole_diameter | 0.875 INCHES NOMINAL IN |
| wheel_diameter | 4.500 INCHES NOMINAL IN |
| mounting_method | ARBOR HOLE |
| special_features | END ITEM 3431-01-498-4423; GRINDING DISC, 4 1/2 X 1/4 INCH IN |
| overall_thickness | 0.250 INCHES NOMINAL IN |
| maximum_speed_rating_in_rpm | 12000.0 |
| screen_grit_size_designator | 24 |
| NSN | 5130-01-399-1140 |
| SCREEN GRIT SIZE DESIGNATOR | 24 |
| MOUNTING METHOD | ARBOR HOLE |
| HOLE DIAMETER | 0.875 INCHES NOMINAL IN |
| WHEEL DIAMETER | 4.500 INCHES NOMINAL IN |
| OVERALL THICKNESS | 0.250 INCHES NOMINAL IN |
| MAXIMUM SPEED RATING IN RPM | 12000.0 |
| WHEEL STYLE | DEPRESSED CENTER |