PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22634Impeller,pump,centrifugal

Industrial Technologies and Services Llc · NSN 4320-01-417-5883 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-417-5883 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-417-5883. Primary manufacturer part number: 22634.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • Material: COPPER ALLOY
  • Mounting Method: KEY
  • Overall Diameter: 4.000 INCHES NOMINAL IN
  • Keyway Quantity: 1
  • Rotation Direction for Which Designed: CLOCKWISE OR COUNTERCLOCKWISE
  • 1 verified cross-reference
  • Primary manufacturer: Industrial Technologies and Services Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Copper Alloy construction
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-417-5883, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Industrial Technologies and Services Llc. Government technical data includes 5 verified specifications, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-417-5883
Primary Part Number22634
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerIndustrial Technologies and Services Llc
StatusACTIVE
MaterialCOPPER ALLOY
Mounting MethodKEY
Overall Diameter4.000 INCHES NOMINAL IN
Keyway Quantity1
Rotation Direction for Which DesignedCLOCKWISE OR COUNTERCLOCKWISE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5895-00-010-5068SC-C-635251 INTERCHANGEABLE
Case,electronic Communications E
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-00-375-8219593A700-34 INTERCHANGEABLE
Valve,globe
Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
5310-00-734-906622634 INTERCHANGEABLE
Washer,convex
Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company
5950-00-907-7316 INTERCHANGEABLE
Coil Assembly
3030-01-291-9575973 INTERCHANGEABLE
Belts,v,matched Set
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
22634 PRIMARY Industrial Technologies and Services Llc (USA)
Related Parts
5895-00-010-5068INTERCHANGEABLE
CASE,ELECTRONIC COMMUNICATIONS E
SC-C-635251
4820-00-375-8219INTERCHANGEABLE
VALVE,GLOBE
593A700-34
5310-00-734-9066INTERCHANGEABLE
WASHER,CONVEX
22634
5950-00-907-7316INTERCHANGEABLE
COIL ASSEMBLY
3030-01-291-9575INTERCHANGEABLE
BELTS,V,MATCHED SET
973

Frequently Asked Questions

What is NSN 4320-01-417-5883?

NSN 4320-01-417-5883 is a Impeller,pump,centrifugal, manufactured by Industrial Technologies and Services Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-417-5883?

NSN 4320-01-417-5883 has 1 cross-referenced part number: 22634 (Industrial Technologies and Services Llc).

What NSN replaces 4320-01-417-5883?

There are 5 known substitutes for 4320-01-417-5883: 5895-00-010-5068, 4820-00-375-8219, 5310-00-734-9066 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22634?

Key specifications for 22634: Material: COPPER ALLOY; Mounting Method: KEY; Overall Diameter: 4.000 INCHES NOMINAL IN; Keyway Quantity: 1. 5 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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