D4CM1A1: 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: 0.812 INCHES NOMINAL AND 0.688 INCHES NOMINAL IN, design_type: SINGLE WIDTH, keyway_type: RECTANGULAR, hub_location: BACK SIDE AND FRONT SIDE. This part is cataloged in the U.S.
Government catalog under NSN 4320-00-374-2811, 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 | 0.812 INCHES NOMINAL AND 0.688 INCHES NOMINAL IN |
| design_type | SINGLE WIDTH |
| keyway_type | RECTANGULAR |
| hub_location | BACK SIDE AND FRONT SIDE |
| hub_quantity | 2 |
| keyway_depth | 0.125 INCHES NOMINAL IN |
| keyway_width | 0.250 INCHES NOMINAL IN |
| keyway_length | 2.000 INCHES NOMINAL IN |
| overall_width | 3.250 INCHES NOMINAL IN |
| blade_quantity | 6 |
| NSN | 4320-00-374-2811 |
| KEYWAY TYPE | RECTANGULAR |
| KEYWAY DEPTH | 0.125 INCHES NOMINAL IN |
| HUB BORE DIAMETER | 4.688 INCHES NOMINAL AND 2.000 INCHES NOMINAL IN |
| HUB LENGTH | 0.812 INCHES NOMINAL AND 0.688 INCHES NOMINAL IN |
| DESIGN TYPE | SINGLE WIDTH |
| OVERALL DIAMETER | 11.750 INCHES NOMINAL IN |
| MOUNTING METHOD | KEY |
| OVERALL WIDTH | 3.250 INCHES NOMINAL IN |
| KEYWAY QUANTITY | 1 |
| HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 1.375 INCHES NOMINAL AND 0.875 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.