PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SL4983PC41Impel Er,pump

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-00-398-8095 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-398-8095 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-398-8095. Primary manufacturer part number: SL4983PC41.
Features
  • Impel Er,pump — FSC 4320
  • 19 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Impel Er,pump, cataloged under National Stock Number 4320-00-398-8095, 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. This item has 19 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameImpel Er,pump
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersCurtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232); Naval Ship Systems Command (CAGE 80064)
Technical Specifications
ParameterValue
NSN4320-00-398-8095
Primary Part NumberSL4983PC41
Item NameImpel Er,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6625-00-715-52439173550 INTERCHANGEABLE
Lead,test
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
SL4983PC41 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
630P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL6088PC41 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
869655 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL6506PC41 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL6088PC41 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4980PC41 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
603P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL4983PC41 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
630P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6091PC41 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
603P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6509PC41 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6509PC41 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL6091PC41 PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL4980PC41 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
869655 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL6506PC41 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
CL55S47-64PC41 Naval Ship Systems Command (USA)
Related Parts
6625-00-715-5243INTERCHANGEABLE
LEAD,TEST
9173550

Frequently Asked Questions

What is NSN 4320-00-398-8095?

NSN 4320-00-398-8095 is a Impel Er,pump, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-398-8095?

NSN 4320-00-398-8095 has 19 cross-referenced part numbers: SL4983PC41 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 630P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL6088PC41 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 869655 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL6506PC41 (Curtiss-Wright Electro-Mechanical Corporation Div Epd) and 14 more.

What NSN replaces 4320-00-398-8095?

There is 1 known substitute for 4320-00-398-8095: 6625-00-715-5243. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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