PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A702Impeller,pump,centrifugal

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4320-01-103-9108 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-103-9108 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-103-9108. Primary manufacturer part number: A702.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • Material: STEEL CORROSION RESISTING
  • 1 verified cross-reference
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-103-9108, 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. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-103-9108
Primary Part NumberA702
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
MaterialSTEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
8145-00-128-1664206-011-250MUSC1 INTERCHANGEABLE
Shipping and Storage Container,h
Bell Textron Inc
3120-00-433-4623A702 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
6625-00-770-1962461-809A702 INTERCHANGEABLE
Meter,special Scale
Hickok Waekon Llc
5950-00-814-2866 INTERCHANGEABLE
Coil,radio Frequency
Cross-Reference Index
Part NumberManufacturer
A702 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
8145-00-128-1664INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,H
206-011-250MUSC1
3120-00-433-4623INTERCHANGEABLE
BEARING,SLEEVE
A702
6625-00-770-1962INTERCHANGEABLE
METER,SPECIAL SCALE
461-809A702
5950-00-814-2866INTERCHANGEABLE
COIL,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 4320-01-103-9108?

NSN 4320-01-103-9108 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 4320-01-103-9108?

NSN 4320-01-103-9108 has 1 cross-referenced part number: A702 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 4320-01-103-9108?

There are 4 known substitutes for 4320-01-103-9108: 8145-00-128-1664, 3120-00-433-4623, 6625-00-770-1962 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A702?

Key specifications for A702: Material: STEEL CORROSION RESISTING. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com