The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-00-398-5763, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Aurora Pump a Unit of General Signal Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-398-5763 |
| Primary Part Number | 9F019777 |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Aurora Pump a Unit of General Signal Corp |
| Status | ACTIVE |
| Hub Quantity | 2 |
| Material | COPPER ALLOY |
| Blade Quantity | 6 |
| Mounting Method | KEY |
| Overall Diameter | 5.750 INCHES NOMINAL IN |
| Rotation Direction for Which Designed | CLOCKWISE |
| Hub Location | BACK SIDE AND FRONT SIDE |
| Design Type | SINGLE WIDTH |
| Blade Type | FORWARD CURVE |
| Hub Projection Length Beyond Wheel Side | 1.000 INCHES NOMINAL AND 1.062 INCHES NOMINAL IN |
| Keyway Length | 1.125 INCHES NOMINAL IN |
| Keyway Quantity | 1 |
| Keyway Width | 0.188 INCHES NOMINAL IN |
| Hub Bore Diameter | 1.500 INCHES NOMINAL AND 1.000 INCHES NOMINAL IN |
| Keyway Depth | 0.094 INCHES NOMINAL IN |
| Hub Length | 1.000 INCHES NOMINAL AND 1.062 INCHES NOMINAL IN |
| Keyway Type | RECTANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9F019777 | Aurora Pump a Unit of General Signal Corp (USA) |
| 443-0265-208 | Aurora Pump a Unit of General Signal Corp (USA) |
| 6CS112APC9 | General Signal Corp (USA) |
| 195 | Aurora Pump a Unit of General Signal Corp (USA) |
| 9F019777 | General Signal Corp (USA) |
| 6CS112AP9 | Aurora Pump a Unit of General Signal Corp (USA) |
| 6CS112AP9 | General Signal Corp (USA) |
| 6CS112APC9 | Aurora Pump a Unit of General Signal Corp (USA) |
| 195 | General Signal Corp (USA) |
NSN 4320-00-398-5763 is a Impeller,pump,centrifugal, manufactured by Aurora Pump a Unit of General Signal Corp, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-398-5763 has 9 cross-referenced part numbers: 9F019777 (Aurora Pump a Unit of General Signal Corp), 443-0265-208 (Aurora Pump a Unit of General Signal Corp), 6CS112APC9 (General Signal Corp), 195 (Aurora Pump a Unit of General Signal Corp), 9F019777 (General Signal Corp) and 4 more.
There are 12 known substitutes for 4320-00-398-5763: 3110-00-100-6210, 3110-00-144-8941, 5330-00-187-4165 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9F019777: Hub Quantity: 2; Material: COPPER ALLOY; Blade Quantity: 6; Overall Width: 2.688 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.