The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, blade_type: FORWARD CURVE, design_type: SINGLE WIDTH, overall_width: 0.874 INCHES NOMINAL IN, mounting_method: THREAD, thread_diameter: 0.312 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 4320-01-294-4446, 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 CORROSION RESISTING |
| blade_type | FORWARD CURVE |
| design_type | SINGLE WIDTH |
| overall_width | 0.874 INCHES NOMINAL IN |
| blade_quantity | 5 |
| mounting_method | THREAD |
| thread_diameter | 0.312 INCHES NOMINAL IN |
| thread_quantity | 18 PER INCH |
| overall_diameter | 4.185 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| end_item_identification | 4320-01-056-1639 CENTRIFUGAL PUMP UNIT |
| screw_thread_series_designator | UNIFIED NATIONAL COARSE (UNC) |
| NSN | 4320-01-294-4446 |
| MOUNTING METHOD | THREAD |
| OVERALL WIDTH | 0.874 INCHES NOMINAL IN |
| THREAD DIAMETER | 0.312 INCHES NOMINAL IN |
| MATERIAL | STEEL CORROSION RESISTING |
| OVERALL DIAMETER | 4.185 INCHES NOMINAL IN |
| END ITEM IDENTIFICATION | 4320-01-056-1639 CENTRIFUGAL PUMP UNIT |
| THREAD QUANTITY | 18 PER INCH |
| SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
| THREAD DIRECTION | RIGHT-HAND |
| BLADE TYPE | FORWARD CURVE |