PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K129AS2Pump,rotary

Wisconsin Motors, Llc · NSN 4320-00-353-5884 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-353-5884 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-353-5884. Primary manufacturer part number: K129AS2.
Features
  • Pump,rotary — FSC 4320
  • 14 verified cross-references
  • Primary manufacturer: Wisconsin Motors, Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-00-353-5884, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Wisconsin Motors, Llc. This item has 14 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NamePump,rotary
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersHollingsworth John R Co (CAGE 02032); Schramm, Inc. (CAGE 53496); Butler Manufacturing Company Inc (CAGE 10152); Wisconsin Motors, Llc (CAGE 66289); Taylor-Dunn Corporation Dba Metro Crown International (CAGE 10695)
Technical Specifications
ParameterValue
NSN4320-00-353-5884
Primary Part NumberK129AS2
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerWisconsin Motors, Llc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6210-00-111-69711050A1 INTERCHANGEABLE
Light,indicator
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
1680-00-115-6567K129 INTERCHANGEABLE
Parts Kit,actuator
Simmonds Precision Products Inc
5331-00-143-8823AS568-229 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
3110-00-155-665303991 INTERCHANGEABLE
Bearing,ball,annular
Hyster-Yale Group, Inc. Dba Yale Materials Handling
4730-00-288-4121A758R INTERCHANGEABLE
Plug,self Closing
Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
3460-00-322-5935K95 INTERCHANGEABLE
Wheel,abrasive
Sioux Tools Inc
5930-00-405-357682797 INTERCHANGEABLE
Switch,thermostatic
Alter Harry Co the Div of T E C
3020-00-468-4935K95ALT4PCALL INTERCHANGEABLE
Gear,spur
The Dewey Electronics Corporation Div Pitometer Log Division
3110-00-554-56371305MF-1B1 INTERCHANGEABLE
Bearing,ball,annular
Schatz Bearing Corporation Dba Schatz Bearing Corp
4730-00-673-1812 INTERCHANGEABLE
Coupling Half,quick Disconnect
Cross-Reference Index
Part NumberManufacturer
JHP110-224 Hollingsworth John R Co (USA)
WUCAS640A Schramm, Inc. (USA)
K95A Butler Manufacturing Company Inc (USA)
K95 Wisconsin Motors, Llc (USA)
30679 Taylor-Dunn Corporation Dba Metro Crown International (USA)
K129AS2 PRIMARY Wisconsin Motors, Llc (USA)
3-07K95L63 Asphalt Equipment Co Inc (USA)
K95L Wisconsin Motors, Llc (USA)
K129 Wisconsin Motors, Llc (USA)
K95L Rivinius Inc Littleford Machinery Div (USA)
K95D Wisconsin Motors, Llc (USA)
69035C91 PRIMARY Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
K95A Wisconsin Motors, Llc (USA)
56251 Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
6210-00-111-6971INTERCHANGEABLE
LIGHT,INDICATOR
1050A1
1680-00-115-6567INTERCHANGEABLE
PARTS KIT,ACTUATOR
K129
5331-00-143-8823INTERCHANGEABLE
O-RING
AS568-229
3110-00-155-6653INTERCHANGEABLE
BEARING,BALL,ANNULAR
03991
4730-00-288-4121INTERCHANGEABLE
PLUG,SELF CLOSING
A758R
3460-00-322-5935INTERCHANGEABLE
WHEEL,ABRASIVE
K95
5930-00-405-3576INTERCHANGEABLE
SWITCH,THERMOSTATIC
82797
3020-00-468-4935INTERCHANGEABLE
GEAR,SPUR
K95ALT4PCALL
3110-00-554-5637INTERCHANGEABLE
BEARING,BALL,ANNULAR
1305MF-1B1
4730-00-673-1812INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
6320-01-056-1163INTERCHANGEABLE
CONNECTING LINK,LEV
K129
5930-01-231-4373INTERCHANGEABLE
SWITCH,ROTARY

Frequently Asked Questions

What is NSN 4320-00-353-5884?

NSN 4320-00-353-5884 is a Pump,rotary, manufactured by Wisconsin Motors, Llc, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-353-5884?

NSN 4320-00-353-5884 has 14 cross-referenced part numbers: JHP110-224 (Hollingsworth John R Co), WUCAS640A (Schramm, Inc.), K95A (Butler Manufacturing Company Inc), K95 (Wisconsin Motors, Llc), 30679 (Taylor-Dunn Corporation Dba Metro Crown International) and 9 more.

What NSN replaces 4320-00-353-5884?

There are 12 known substitutes for 4320-00-353-5884: 6210-00-111-6971, 1680-00-115-6567, 5331-00-143-8823 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4320-00-353-5884 still in active supply?

NSN 4320-00-353-5884 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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