PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A200Impeller,pump,centrifugal

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4320-00-218-4164 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-218-4164 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-218-4164. Primary manufacturer part number: A200.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-00-218-4164, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-218-4164
Primary Part NumberA200
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6810-00-130-1912 INTERCHANGEABLE
Nitric Acid
5915-00-159-1367 INTERCHANGEABLE
Filter,band Suppression
6810-00-281-0439 INTERCHANGEABLE
Nitric Acid
6105-00-306-0846 INTERCHANGEABLE
Bearingseal Assy
5120-00-320-4018A200 INTERCHANGEABLE
Locator
Daniels Manufacturing Corporation
6530-00-709-81751796 INTERCHANGEABLE
Table,operating,field
Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia
5360-00-715-1988 INTERCHANGEABLE
Spring,helical,compression
6810-00-753-47792704 INTERCHANGEABLE
Nitric Acid
Mallinckrodt Inc Anesthesia Products
5310-00-784-3202A200 INTERCHANGEABLE
Washer,spring Tension
Seastrom Manufacturing Co Inc
5975-00-803-9934993 INTERCHANGEABLE
Bushing,electrical Conduit
M&w Electric Manufacturing Co. Llc
Cross-Reference Index
Part NumberManufacturer
A200 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
6810-00-130-1912INTERCHANGEABLE
NITRIC ACID
5915-00-159-1367INTERCHANGEABLE
FILTER,BAND SUPPRESSION
6810-00-281-0439INTERCHANGEABLE
NITRIC ACID
6105-00-306-0846INTERCHANGEABLE
BEARINGSEAL ASSY
5120-00-320-4018INTERCHANGEABLE
LOCATOR
A200
6530-00-709-8175INTERCHANGEABLE
TABLE,OPERATING,FIELD
1796
5360-00-715-1988INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6810-00-753-4779INTERCHANGEABLE
NITRIC ACID
2704
5310-00-784-3202INTERCHANGEABLE
WASHER,SPRING TENSION
A200
5975-00-803-9934INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
993
7320-00-894-6095INTERCHANGEABLE
MIXING MACHINE,FOOD,ELECTRIC
HL200-1STD
8030-01-032-0810INTERCHANGEABLE
FUSED ALUMINA
A200

Frequently Asked Questions

What is NSN 4320-00-218-4164?

NSN 4320-00-218-4164 is a Impeller,pump,centrifugal, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-218-4164?

NSN 4320-00-218-4164 has 1 cross-referenced part number: A200 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 4320-00-218-4164?

There are 12 known substitutes for 4320-00-218-4164: 6810-00-130-1912, 5915-00-159-1367, 6810-00-281-0439 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A200?

Key specifications for A200: End Item Identification: CENTRIFUGAL PUMP. 1 total characteristics are documented in the Federal Logistics Information System.

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