PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2765Rotor

Thomas C. Wilson, Inc. Dba Thomas C Wilson · NSN 4320-00-391-4540 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-391-4540 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-391-4540. Primary manufacturer part number: 2765.
Features
  • Rotor — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Thomas C. Wilson, Inc. Dba Thomas C Wilson
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Rotor, cataloged under National Stock Number 4320-00-391-4540, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Thomas C. Wilson, Inc. Dba Thomas C Wilson. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRotor
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersThomas C. Wilson, Inc. Dba Thomas C Wilson (CAGE 66042)
Technical Specifications
ParameterValue
NSN4320-00-391-4540
Primary Part Number2765
Item NameRotor
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerThomas C. Wilson, Inc. Dba Thomas C Wilson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5365-00-003-4116 INTERCHANGEABLE
Bushing,switch
5340-00-194-44692765 INTERCHANGEABLE
Clamp,loop
Cummins Filtration Inc.
5330-00-239-79982765 INTERCHANGEABLE
Gasket
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
5325-00-281-6697 INTERCHANGEABLE
Ring,retaining
4330-00-282-8182P550750 INTERCHANGEABLE
Filter Element,fluid
Donaldson Company, Inc.
5330-00-367-36512765 INTERCHANGEABLE
Seal,oil Bottom
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5120-00-672-2171 INTERCHANGEABLE
Installation Tool
5940-00-864-998134155 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
4330-01-058-2367F7MH INTERCHANGEABLE
Filter Assembly
Meggitt North Hollywood Inc
5325-01-078-6013 INTERCHANGEABLE
Grommet,nonmetallic
Cross-Reference Index
Part NumberManufacturer
2765 Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA)
Related Parts
5365-00-003-4116INTERCHANGEABLE
BUSHING,SWITCH
5340-00-194-4469INTERCHANGEABLE
CLAMP,LOOP
2765
5330-00-239-7998INTERCHANGEABLE
GASKET
2765
5325-00-281-6697INTERCHANGEABLE
RING,RETAINING
4330-00-282-8182INTERCHANGEABLE
FILTER ELEMENT,FLUID
P550750
5330-00-367-3651INTERCHANGEABLE
SEAL,OIL BOTTOM
2765
5120-00-672-2171INTERCHANGEABLE
INSTALLATION TOOL
5940-00-864-9981INTERCHANGEABLE
TERMINAL,LUG
34155
4330-01-058-2367INTERCHANGEABLE
FILTER ASSEMBLY
F7MH
5325-01-078-6013INTERCHANGEABLE
GROMMET,NONMETALLIC
1005-01-546-3900INTERCHANGEABLE
RAIL ASSEMBLY,RECOIL
2765
2590-01-608-6563INTERCHANGEABLE
HOLD DOWN KIT
2765

Frequently Asked Questions

What is NSN 4320-00-391-4540?

NSN 4320-00-391-4540 is a Rotor, manufactured by Thomas C. Wilson, Inc. Dba Thomas C Wilson, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-391-4540?

NSN 4320-00-391-4540 has 1 cross-referenced part number: 2765 (Thomas C. Wilson, Inc. Dba Thomas C Wilson).

What NSN replaces 4320-00-391-4540?

There are 12 known substitutes for 4320-00-391-4540: 5365-00-003-4116, 5340-00-194-4469, 5330-00-239-7998 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com