PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32400Pump,hydraulic

Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids · NSN 4320-00-201-8681 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-201-8681 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-201-8681. Primary manufacturer part number: 32400.
Features
  • Pump,hydraulic — FSC 4320
  • 3 verified cross-references
  • Primary manufacturer: Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,hydraulic, cataloged under National Stock Number 4320-00-201-8681, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePump,hydraulic
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersBucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids (CAGE 94433); Clark Material Handling Company (CAGE 89749); Clark Equipment Co (CAGE 12603)
Technical Specifications
ParameterValue
NSN4320-00-201-8681
Primary Part Number32400
Item NamePump,hydraulic
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerBucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1680-00-753-054632400 INTERCHANGEABLE
Case,machined,contr
Safe Flight Instrument, Llc
5315-01-019-3961 INTERCHANGEABLE
Pin,straight,headless
4730-01-118-9788716100-105 INTERCHANGEABLE
Coupling Half,quick Disconnect
Transdigm Inc Div Aero Fluid Products
6650-01-168-8451 INTERCHANGEABLE
Magnifier
5998-01-536-808032400 INTERCHANGEABLE
Serial Interface
R. M. Young Company Llc
4730-01-617-5040 INTERCHANGEABLE
Tee,hose
5180-01-628-606832400 INTERCHANGEABLE
Tool Kit,small Arms
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
32400 PRIMARY Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids (USA)
992369 Clark Material Handling Company (USA)
992369 Clark Equipment Co (USA)
Related Parts
1680-00-753-0546INTERCHANGEABLE
CASE,MACHINED,CONTR
32400
5315-01-019-3961INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
4730-01-118-9788INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
716100-105
6650-01-168-8451INTERCHANGEABLE
MAGNIFIER
5998-01-536-8080INTERCHANGEABLE
SERIAL INTERFACE
32400
4730-01-617-5040INTERCHANGEABLE
TEE,HOSE
5180-01-628-6068INTERCHANGEABLE
TOOL KIT,SMALL ARMS
32400

Frequently Asked Questions

What is NSN 4320-00-201-8681?

NSN 4320-00-201-8681 is a Pump,hydraulic, manufactured by Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-201-8681?

NSN 4320-00-201-8681 has 3 cross-referenced part numbers: 32400 (Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids), 992369 (Clark Material Handling Company), 992369 (Clark Equipment Co).

What NSN replaces 4320-00-201-8681?

There are 7 known substitutes for 4320-00-201-8681: 1680-00-753-0546, 5315-01-019-3961, 4730-01-118-9788 and 4 more. Verify interchangeability with system specifications before substitution.

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