PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C230-186Pump,rotary

Parker Hannifin Corporation Div Cylinder Division · NSN 4320-00-425-5688 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-425-5688 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-425-5688. Primary manufacturer part number: C230-186.
Features
  • Pump,rotary — FSC 4320
  • 9 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Cylinder Division
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-00-425-5688, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Parker Hannifin Corporation Div Cylinder Division. This item has 9 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 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)
ManufacturersParker Hannifin Corporation Div Cylinder Division (CAGE 13829); Komatsu America Corporation (CAGE 23926)
Technical Specifications
ParameterValue
NSN4320-00-425-5688
Primary Part NumberC230-186
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Cylinder Division
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5815-00-160-0076 INTERCHANGEABLE
Suppressor,electric
2530-00-174-908316A2917 INTERCHANGEABLE
Governor Assembly,air Brake
Napco International Llc Dba Napco International Inc
4410-00-213-0306 INTERCHANGEABLE
Piston
5905-00-931-3139L100J20K INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5310-00-955-3113 INTERCHANGEABLE
Washer,shouldered
5331-01-202-103575019 INTERCHANGEABLE
O-Ring
Paccar Winch Inc Dba Paccar Winch Division
1660-01-440-96041028-74 INTERCHANGEABLE
Subassembly,regulator,first-Stag
Aqualung Usa, Inc
5331-01-613-8287102874 INTERCHANGEABLE
O-Ring
M. E. Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
C250-186 Parker Hannifin Corporation Div Cylinder Division (USA)
AG58932 Komatsu America Corporation (USA)
C230-186 PRIMARY Parker Hannifin Corporation Div Cylinder Division (USA)
102874 Komatsu America Corporation (USA)
AG102874 Komatsu America Corporation (USA)
312 9310 101 Parker Hannifin Corporation Div Cylinder Division (USA)
A-123584 PRIMARY Komatsu America Corporation (USA)
123584 Komatsu America Corporation (USA)
58932 Komatsu America Corporation (USA)
Related Parts
5815-00-160-0076INTERCHANGEABLE
SUPPRESSOR,ELECTRIC
2530-00-174-9083INTERCHANGEABLE
GOVERNOR ASSEMBLY,AIR BRAKE
16A2917
4410-00-213-0306INTERCHANGEABLE
PISTON
5905-00-931-3139INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
L100J20K
5310-00-955-3113INTERCHANGEABLE
WASHER,SHOULDERED
5331-01-202-1035INTERCHANGEABLE
O-RING
75019
1660-01-440-9604INTERCHANGEABLE
SUBASSEMBLY,REGULATOR,FIRST-STAG
1028-74
5331-01-613-8287INTERCHANGEABLE
O-RING
102874

Frequently Asked Questions

What is NSN 4320-00-425-5688?

NSN 4320-00-425-5688 is a Pump,rotary, manufactured by Parker Hannifin Corporation Div Cylinder Division, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-425-5688?

NSN 4320-00-425-5688 has 9 cross-referenced part numbers: C250-186 (Parker Hannifin Corporation Div Cylinder Division), AG58932 (Komatsu America Corporation), C230-186 (Parker Hannifin Corporation Div Cylinder Division), 102874 (Komatsu America Corporation), AG102874 (Komatsu America Corporation) and 4 more.

What NSN replaces 4320-00-425-5688?

There are 8 known substitutes for 4320-00-425-5688: 5815-00-160-0076, 2530-00-174-9083, 4410-00-213-0306 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 4320-00-425-5688 still in active supply?

NSN 4320-00-425-5688 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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