The Pump,centrifugal, cataloged under National Stock Number 4320-01-331-1678, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-331-1678 |
| Primary Part Number | 2525-1 |
| Item Name | Pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. |
| Status | ACTIVE |
| Maximum Discharge Flow Rate | 125.0 GALLONS PER MINUTE |
| Discharge Pressure | 5.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING SILICA FUME |
| Pumping Element Operating Position | HORIZONTAL |
| Pump Rotation Direction | COUNTERCLOCKWISE |
| Stage Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-01-331-1678 is a Pump,centrifugal, manufactured by Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc., classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-331-1678 has 2 cross-referenced part numbers: 2525-1 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.), 2525-1 (Howden Fluid Systems).
There are 10 known substitutes for 4320-01-331-1678: 5996-00-137-6763, 3020-00-466-4241, 5935-00-518-6962 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2525-1: Maximum Discharge Flow Rate: 125.0 GALLONS PER MINUTE; End Item Identification: POWER AND HAND PUMPS; Discharge Pressure: 5.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING SILICA FUME; Pumping Element Operating Position: HORIZONTAL. 6 total characteristics are documented in the Federal Logistics Information System.