255296-1: IMPELLER,PUMP,CENTRIFUGAL.
The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, blade_type: BACKWARD CURVE, hub_length: 0.719 INCHES NOMINAL AND 1.156 INCHES NOMINAL IN, design_type: DOUBLE WIDTH, keyway_type: STRAIGHT, hub_location: BACK SIDE AND FRONT SIDE. This part is cataloged in the U.S.
Government catalog under NSN 4320-00-218-3264, 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 | COPPER ALLOY |
| blade_type | BACKWARD CURVE |
| hub_length | 0.719 INCHES NOMINAL AND 1.156 INCHES NOMINAL IN |
| design_type | DOUBLE WIDTH |
| keyway_type | STRAIGHT |
| hub_location | BACK SIDE AND FRONT SIDE |
| hub_quantity | 2 |
| keyway_depth | 0.062 INCHES NOMINAL IN |
| keyway_width | 0.125 INCHES NOMINAL IN |
| keyway_length | 1.219 INCHES NOMINAL IN |
| overall_width | 2.500 INCHES NOMINAL IN |
| blade_quantity | 4 |
| NSN | 4320-00-218-3264 |
| KEYWAY TYPE | STRAIGHT |
| KEYWAY DEPTH | 0.062 INCHES NOMINAL IN |
| HUB BORE DIAMETER | 1.250 INCHES NOMINAL AND 0.438 INCHES NOMINAL IN |
| HUB LENGTH | 0.719 INCHES NOMINAL AND 1.156 INCHES NOMINAL IN |
| DESIGN TYPE | DOUBLE WIDTH |
| OVERALL DIAMETER | 3.250 INCHES NOMINAL IN |
| MOUNTING METHOD | KEY |
| OVERALL WIDTH | 2.500 INCHES NOMINAL IN |
| KEYWAY QUANTITY | 1 |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.719 INCHES NOMINAL AND 1.156 INCHES NOMINAL IN |