The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 910, design_type: DOUBLE WIDTH, keyway_type: SQUARE, keyway_width: 0.750 INCHES NOMINAL IN, overall_length: 4.8750 INCHES NOMINAL IN, inside_diameter: 3.875 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 4320-01-423-4346, 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 910 |
| design_type | DOUBLE WIDTH |
| keyway_type | SQUARE |
| hub_quantity | 2 |
| keyway_width | 0.750 INCHES NOMINAL IN |
| overall_length | 4.8750 INCHES NOMINAL IN |
| inside_diameter | 3.875 INCHES NOMINAL IN |
| keyway_quantity | 1 |
| mounting_method | KEY |
| outside_diameter | 6.000 INCHES NOMINAL IN |
| overall_diameter | 15.000 INCHES NOMINAL IN |
| special_features | MATERIAL PER ASTM B584,ALLOY 905; USED ON BUFFALO PUMPS MODEL 16 VHSM CENTRIFUGAL PUMPS |
| NSN | 4320-01-423-4346 |
| SPECIAL FEATURES | USED ON BUFFALO PUMPS MODEL 16 VHSM CENTRIFUGAL PUMPS |
| BODY INSIDE DIAMETER | 13.750 INCHES NOMINAL IN |
| END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| MATERIAL | COPPER ALLOY 910 |
| OVERALL LENGTH | 1.000 INCHES NOMINAL IN |
| BODY OUTSIDE DIAMETER | 14.750 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B505,ALLOY 910 ASSN STD SINGLE MATERIAL RESPONSE |