PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A105Impeller,pump,centrifugal

Circor Naval Solutions Llc Dba Warren Pumps · NSN 4320-00-218-4302 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-218-4302 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-218-4302. Primary manufacturer part number: A105.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • 3 verified cross-references
  • 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 4320-00-218-4302, 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 3 commercial cross-references 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
NSN4320-00-218-4302
Primary Part NumberA105
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
3455-00-011-8742 INTERCHANGEABLE
File,rotary
5910-00-136-7092A105A INTERCHANGEABLE
Capacitor,fixed,electrolytic
Kyocera Avx Components (biddeford) Corporation
6810-00-264-6633 INTERCHANGEABLE
Potassium Ferrocyanide
4820-00-359-5668A105 INTERCHANGEABLE
Disc
Crane Co Div Valve Div
3110-00-516-54900170006 INTERCHANGEABLE
Bearing,ball,annular
Edwards Manufacturing a Division of Hypro Corp. Dba Emi
5940-00-549-80751479 INTERCHANGEABLE
Terminal,lug
Better Engineering Manufacturing Inc
4730-01-015-5874 INTERCHANGEABLE
Elbow,pipe
5950-01-052-9296278-2098-010 INTERCHANGEABLE
Transformer,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5910-01-084-8277MZA-035-105A-10 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Kyocera Avx Components (biddeford) Corporation
3040-01-122-9873A-105 INTERCHANGEABLE
Collar,shaft
Cotta Transmission Co Llc
Cross-Reference Index
Part NumberManufacturer
A105 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1533PC4-5-67 Circor Naval Solutions Llc Dba Warren Pumps (USA)
BS5-1532PC4-5-67 Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
3455-00-011-8742INTERCHANGEABLE
FILE,ROTARY
5910-00-136-7092INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
A105A
6810-00-264-6633INTERCHANGEABLE
POTASSIUM FERROCYANIDE
4820-00-359-5668INTERCHANGEABLE
DISC
A105
3110-00-516-5490INTERCHANGEABLE
BEARING,BALL,ANNULAR
0170006
5940-00-549-8075INTERCHANGEABLE
TERMINAL,LUG
1479
4730-01-015-5874INTERCHANGEABLE
ELBOW,PIPE
5950-01-052-9296INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
278-2098-010
5910-01-084-8277INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
MZA-035-105A-10
3040-01-122-9873INTERCHANGEABLE
COLLAR,SHAFT
A-105
5996-01-242-9433INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
6515-01-249-6384INTERCHANGEABLE
SURGICAL PACK,DISPOSABLE

Frequently Asked Questions

What is NSN 4320-00-218-4302?

NSN 4320-00-218-4302 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 4320-00-218-4302?

NSN 4320-00-218-4302 has 3 cross-referenced part numbers: A105 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-1533PC4-5-67 (Circor Naval Solutions Llc Dba Warren Pumps), BS5-1532PC4-5-67 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 4320-00-218-4302?

There are 12 known substitutes for 4320-00-218-4302: 3455-00-011-8742, 5910-00-136-7092, 6810-00-264-6633 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A105?

Key specifications for A105: 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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