The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-257-1608, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Vard Newport. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-257-1608 |
| Primary Part Number | 408014-6.13 |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Vard Newport |
| Status | ACTIVE |
| Material | NICKEL ALLOY |
| Rotation Direction for Which Designed | CLOCKWISE |
| Overall Diameter | 6.000 INCHES NOMINAL IN |
| Blade Quantity | 6 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 408014-6.13 | Vard Newport (USA) |
| 408014-6.13IN | Vard Newport (USA) |
| 408014 | Vard Newport (USA) |
| 40814 | Vard Newport (USA) |
NSN 4320-01-257-1608 is a Impeller,pump,centrifugal, manufactured by Vard Newport, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-257-1608 has 4 cross-referenced part numbers: 408014-6.13 (Vard Newport), 408014-6.13IN (Vard Newport), 408014 (Vard Newport), 40814 (Vard Newport).
There are 7 known substitutes for 4320-01-257-1608: 5985-00-137-9068, 5310-00-506-5764, 5950-00-914-8898 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 408014-6.13: Material: NICKEL ALLOY; Rotation Direction for Which Designed: CLOCKWISE; Overall Diameter: 6.000 INCHES NOMINAL IN; Blade Quantity: 6. 6 total characteristics are documented in the Federal Logistics Information System.