The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: STEEL, blade_type: BACKWARD CURVE, hub_length: 1.390 INCHES NOMINAL IN, design_type: SINGLE WIDTH, keyway_type: STRAIGHT, hub_location: SINGLE INSIDE CENTER. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-00-397-7035, 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 |
| blade_type | BACKWARD CURVE |
| hub_length | 1.390 INCHES NOMINAL IN |
| design_type | SINGLE WIDTH |
| keyway_type | STRAIGHT |
| hub_location | SINGLE INSIDE CENTER |
| hub_quantity | 1 |
| keyway_depth | 0.2031 INCHES NOMINAL IN |
| keyway_width | 0.375 INCHES NOMINAL IN |
| keyway_length | 1.380 INCHES NOMINAL IN |
| overall_width | 2.281 INCHES NOMINAL IN |
| blade_quantity | 7 |
| NSN | 4320-00-397-7035 |
| OVERALL WIDTH | 2.281 INCHES NOMINAL IN |
| HUB BORE DIAMETER | 1.2505 INCHES NOMINAL IN |
| KEYWAY DEPTH | 0.2031 INCHES NOMINAL IN |
| KEYWAY WIDTH | 0.375 INCHES NOMINAL IN |
| MATERIAL | STEEL |
| BLADE QUANTITY | 7 |
| FSC APPLICATION DATA | FIRE TRUCKS |
| KEYWAY LENGTH | 1.380 INCHES NOMINAL IN |
| ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.781 INCHES NOMINAL IN |