PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WT039197WBearing Block,pump

Eaton Aerospace, Llc Dba Jackson South · NSN 4320-00-168-0340 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-168-0340 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-168-0340. Primary manufacturer part number: WT039197W.
Features
  • Bearing Block,pump — FSC 4320
  • 4 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Fluid transfer and circulation
  • Cooling system maintenance
General Description

The Bearing Block,pump, cataloged under National Stock Number 4320-00-168-0340, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameBearing Block,pump
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersReidville Hydraulics & Mfg Inc (CAGE 0BTV3); Eaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
ParameterValue
NSN4320-00-168-0340
Primary Part NumberWT039197W
Item NameBearing Block,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4730-00-011-46274-060110B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
5133-00-189-9250 INTERCHANGEABLE
Drill,twist
5950-00-324-0471984716-1B INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon
4210-00-933-292910924916 INTERCHANGEABLE
Bracket,fire Extinguisher
U S Army Tank Automotive Command Amsta-Im-Mm
5998-01-087-720413305 INTERCHANGEABLE
Circuit Card Assembly
Gamma Scientific Inc
5330-01-191-091113305 INTERCHANGEABLE
Packing,preformed
Ciba Corning Diagnostics Corp a Joint Venture
5120-01-695-639413305 INTERCHANGEABLE
Key Set,socket Head Screw
Bondhus Corp
Cross-Reference Index
Part NumberManufacturer
WT039197W Reidville Hydraulics & Mfg Inc (USA)
WT039197W PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
13305 Reidville Hydraulics & Mfg Inc (USA)
13305 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
4730-00-011-4627INTERCHANGEABLE
NUT,TUBE COUPLING
4-060110B
5133-00-189-9250INTERCHANGEABLE
DRILL,TWIST
5950-00-324-0471INTERCHANGEABLE
TRANSFORMER,POWER
984716-1B
4210-00-933-2929INTERCHANGEABLE
BRACKET,FIRE EXTINGUISHER
10924916
5998-01-087-7204INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
13305
5330-01-191-0911INTERCHANGEABLE
PACKING,PREFORMED
13305
5120-01-695-6394INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
13305

Frequently Asked Questions

What is NSN 4320-00-168-0340?

NSN 4320-00-168-0340 is a Bearing Block,pump, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-168-0340?

NSN 4320-00-168-0340 has 4 cross-referenced part numbers: WT039197W (Reidville Hydraulics & Mfg Inc), WT039197W (Eaton Aerospace, Llc Dba Jackson South), 13305 (Reidville Hydraulics & Mfg Inc), 13305 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4320-00-168-0340?

There are 7 known substitutes for 4320-00-168-0340: 4730-00-011-4627, 5133-00-189-9250, 5950-00-324-0471 and 4 more. Verify interchangeability with system specifications before substitution.

Is NSN 4320-00-168-0340 still in active supply?

NSN 4320-00-168-0340 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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