PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22271Plate,wear,rotary Pump

Industrial Technologies and Services Llc · NSN 4320-00-103-5660 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-103-5660 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-103-5660. Primary manufacturer part number: 22271.
Features
  • Plate,wear,rotary Pump — FSC 4320
  • General Characteristics Item Description: PLATE ASSEMBLY
  • 2 verified cross-references
  • Primary manufacturer: Industrial Technologies and Services Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Plate,wear,rotary Pump, cataloged under National Stock Number 4320-00-103-5660, 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 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-103-5660
Primary Part Number22271
Item NamePlate,wear,rotary Pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerIndustrial Technologies and Services Llc
StatusACTIVE
General Characteristics Item DescriptionPLATE ASSEMBLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4510-00-093-3305 INTERCHANGEABLE
Ring,retaining,flus
1560-00-397-768922271 INTERCHANGEABLE
Cover Assembly
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
3930-00-423-1346730965 INTERCHANGEABLE
Ring,backup
Clark Material Handling Company
5950-00-681-62921857769 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1005-01-128-54979348232 INTERCHANGEABLE
Cover,magazine
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
1305-01-543-188322271 INTERCHANGEABLE
Projectile,empty
Hornady Manufacturing Company
3750-01-564-765422271 INTERCHANGEABLE
Mower,lawn,power
Lawn-Boy Inc
Cross-Reference Index
Part NumberManufacturer
14228B Industrial Technologies and Services Llc (USA)
22271 PRIMARY Industrial Technologies and Services Llc (USA)
Related Parts
4510-00-093-3305INTERCHANGEABLE
RING,RETAINING,FLUS
1560-00-397-7689INTERCHANGEABLE
COVER ASSEMBLY
22271
3930-00-423-1346INTERCHANGEABLE
RING,BACKUP
730965
5950-00-681-6292INTERCHANGEABLE
TRANSFORMER,POWER
1857769
1005-01-128-5497INTERCHANGEABLE
COVER,MAGAZINE
9348232
1305-01-543-1883INTERCHANGEABLE
PROJECTILE,EMPTY
22271
3750-01-564-7654INTERCHANGEABLE
MOWER,LAWN,POWER
22271

Frequently Asked Questions

What is NSN 4320-00-103-5660?

NSN 4320-00-103-5660 is a Plate,wear,rotary Pump, manufactured by Industrial Technologies and Services Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-103-5660?

NSN 4320-00-103-5660 has 2 cross-referenced part numbers: 14228B (Industrial Technologies and Services Llc), 22271 (Industrial Technologies and Services Llc).

What NSN replaces 4320-00-103-5660?

There are 7 known substitutes for 4320-00-103-5660: 4510-00-093-3305, 1560-00-397-7689, 3930-00-423-1346 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22271?

Key specifications for 22271: General Characteristics Item Description: PLATE ASSEMBLY. 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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