PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3538957-804Pump,centrifugal

Bae Systems Hagglunds Aktiebolag · NSN 4320-01-176-1386 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-176-1386 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-176-1386. Primary manufacturer part number: 3538957-804.
Features
  • Pump,centrifugal — FSC 4320
  • 5 verified cross-references
  • Primary manufacturer: Bae Systems Hagglunds Aktiebolag
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,centrifugal, cataloged under National Stock Number 4320-01-176-1386, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Bae Systems Hagglunds Aktiebolag. This item has 5 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 NamePump,centrifugal
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersBae Systems Hagglunds Aktiebolag (CAGE AC90N); Bae Systems Hagglunds Ab (CAGE S3465); Nimikkeistokeskus Ncb Finland (CAGE A486G)
Technical Specifications
ParameterValue
NSN4320-01-176-1386
Primary Part Number3538957-804
Item NamePump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerBae Systems Hagglunds Aktiebolag
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4630-01-354-91042 0128-681 INTERCHANGEABLE
Pumping Unit,sewage
Amz Alabama Inc.
Cross-Reference Index
Part NumberManufacturer
3538957-804 PRIMARY Bae Systems Hagglunds Aktiebolag (SWE)
4536801-801 Bae Systems Hagglunds Ab (SWE)
3538957-804 Bae Systems Hagglunds Ab (SWE)
4536801-801 Bae Systems Hagglunds Aktiebolag (SWE)
472-9779 Nimikkeistokeskus Ncb Finland (FIN)
Related Parts
4630-01-354-9104INTERCHANGEABLE
PUMPING UNIT,SEWAGE
2 0128-681

Frequently Asked Questions

What is NSN 4320-01-176-1386?

NSN 4320-01-176-1386 is a Pump,centrifugal, manufactured by Bae Systems Hagglunds Aktiebolag, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-176-1386?

NSN 4320-01-176-1386 has 5 cross-referenced part numbers: 3538957-804 (Bae Systems Hagglunds Aktiebolag), 4536801-801 (Bae Systems Hagglunds Ab), 3538957-804 (Bae Systems Hagglunds Ab), 4536801-801 (Bae Systems Hagglunds Aktiebolag), 472-9779 (Nimikkeistokeskus Ncb Finland).

What NSN replaces 4320-01-176-1386?

There is 1 known substitute for 4320-01-176-1386: 4630-01-354-9104. Verify interchangeability with system specifications before substitution.

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