PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

878112Pump Unit,rotary

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 4320-01-440-8217 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-440-8217 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-440-8217. Primary manufacturer part number: 878112.
Features
  • Pump Unit,rotary — FSC 4320
  • 4 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 Pump Unit,rotary, cataloged under National Stock Number 4320-01-440-8217, 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 4 commercial cross-references from 2 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 NamePump Unit,rotary
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)
Technical Specifications
ParameterValue
NSN4320-01-440-8217
Primary Part Number878112
Item NamePump Unit,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5331-00-166-1060AS3209-112 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
878112 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
5GAUFTM 878112 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
878112 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
5GAUFTM 878112 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
5331-00-166-1060INTERCHANGEABLE
O-RING
AS3209-112

Frequently Asked Questions

What is NSN 4320-01-440-8217?

NSN 4320-01-440-8217 is a Pump Unit,rotary, 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 4320-01-440-8217?

NSN 4320-01-440-8217 has 4 cross-referenced part numbers: 878112 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 5GAUFTM 878112 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 878112 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 5GAUFTM 878112 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).

What NSN replaces 4320-01-440-8217?

There is 1 known substitute for 4320-01-440-8217: 5331-00-166-1060. Verify interchangeability with system specifications before substitution.

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