The Pump,centrifugal, cataloged under National Stock Number 4320-01-342-4198, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-342-4198 |
| Primary Part Number | SL-13507 |
| Item Name | Pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Centrifugal Pump Impeller Quantity | 1 |
| Criticality Code Justification | ZZZY |
| Centrifugal Pump Impeller Suction Type | SINGLE |
| Reference Number Differentiating Characteristics | ITEMS THAT SUPPORT A LEVEL I OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SL-13507 | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| SL-13507Q3 | Naval Inventory Control Point Mechanicsburg (USA) |
| SL-13507 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA) |
NSN 4320-01-342-4198 is a Pump,centrifugal, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-342-4198 has 3 cross-referenced part numbers: SL-13507 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL-13507Q3 (Naval Inventory Control Point Mechanicsburg), SL-13507 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging).
There are 4 known substitutes for 4320-01-342-4198: 5315-01-124-3850, 4320-01-124-6737, 5315-01-124-7805 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for SL-13507: Centrifugal Pump Impeller Quantity: 1; Criticality Code Justification: ZZZY; Centrifugal Pump Impeller Suction Type: SINGLE; End Item Identification: PUMP,SHAFT SEAL. 5 total characteristics are documented in the Federal Logistics Information System.