131.000.734: IMPELLER,PUMP,CENTRIFUGAL.
The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, blade_type: BACKWARD CURVE, design_type: SINGLE WIDTH, overall_width: 0.500 INCHES NOMINAL IN, mounting_method: THREAD, thread_diameter: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 4320-01-254-0671, 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 | NICKEL ALLOY |
| blade_type | BACKWARD CURVE |
| design_type | SINGLE WIDTH |
| overall_width | 0.500 INCHES NOMINAL IN |
| blade_quantity | 4 |
| mounting_method | THREAD |
| thread_diameter | 0.500 INCHES NOMINAL IN |
| thread_quantity | 20 PER INCH |
| overall_diameter | 4.750 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND |
| end_item_identification | PUMP UNIT CENTRIFUGAL PART NUMBER EP77 USED ABOARD 82 FT COAST GUARD VESSELS FT |
| screw_thread_series_designator | UNF |
| NSN | 4320-01-254-0671 |
| DESIGN TYPE | SINGLE WIDTH |
| OVERALL DIAMETER | 4.750 INCHES NOMINAL IN |
| MOUNTING METHOD | THREAD |
| THREAD DIAMETER | 0.500 INCHES NOMINAL IN |
| OVERALL WIDTH | 0.500 INCHES NOMINAL IN |
| THREAD DIRECTION | RIGHT-HAND |
| BLADE QUANTITY | 4 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| END ITEM IDENTIFICATION | PUMP UNIT CENTRIFUGAL PART NUMBER EP77 USED ABOARD 82 FT COAST GUARD VESSELS FT |
| MATERIAL | NICKEL ALLOY |
No substitute or cross-reference records for this part.