PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3481-3Motor,hydraulic

Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc · NSN 2540-01-529-3145 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-529-3145 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-529-3145. Primary manufacturer part number: 3481-3.
Features
  • Motor,hydraulic — FSC 2540
  • 4 verified cross-references
  • Primary manufacturer: Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,hydraulic, cataloged under National Stock Number 2540-01-529-3145, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc. This item has 4 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: Active. Unit of issue: EA.

Catalog Facts
Item NameMotor,hydraulic
FSC / FSG2540 — No Item Name Available (FSG 25)
ManufacturersMeggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (CAGE 62228); General Dynamics Land Systems Inc. (CAGE 01417)
Technical Specifications
ParameterValue
NSN2540-01-529-3145
Primary Part Number3481-3
Item NameMotor,hydraulic
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerMeggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
5330-00-117-597834812 INTERCHANGEABLE
Gasket
Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis
2825-00-388-119734812 INTERCHANGEABLE
Lever,governor
Northrop Grumman Systems Corporation Div Marine Systems
5940-00-827-8210 INTERCHANGEABLE
Terminal,stud
5940-01-101-8542 INTERCHANGEABLE
Terminal,quick Disconnect
6620-01-117-5842 INTERCHANGEABLE
Gage,fuel
5306-01-177-807934812 INTERCHANGEABLE
Bolt,machine
Geotest Instrument Corp.
9540-01-218-1571 INTERCHANGEABLE
Beam,structural
6505-01-271-766634812 INTERCHANGEABLE
Perphenazine Tablets
Moore H L Co Div of Moore Medical Corp
Cross-Reference Index
Part NumberManufacturer
3481-3 PRIMARY Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
3481-2 Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
12474532-2 General Dynamics Land Systems Inc. (USA)
12474532-3 General Dynamics Land Systems Inc. (USA)
Related Parts
5330-00-117-5978INTERCHANGEABLE
GASKET
34812
2825-00-388-1197INTERCHANGEABLE
LEVER,GOVERNOR
34812
5940-00-827-8210INTERCHANGEABLE
TERMINAL,STUD
5940-01-101-8542INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
6620-01-117-5842INTERCHANGEABLE
GAGE,FUEL
5306-01-177-8079INTERCHANGEABLE
BOLT,MACHINE
34812
9540-01-218-1571INTERCHANGEABLE
BEAM,STRUCTURAL
6505-01-271-7666INTERCHANGEABLE
PERPHENAZINE TABLETS
34812

Frequently Asked Questions

What is NSN 2540-01-529-3145?

NSN 2540-01-529-3145 is a Motor,hydraulic, manufactured by Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-529-3145?

NSN 2540-01-529-3145 has 4 cross-referenced part numbers: 3481-3 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc), 3481-2 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc), 12474532-2 (General Dynamics Land Systems Inc.), 12474532-3 (General Dynamics Land Systems Inc.).

What NSN replaces 2540-01-529-3145?

There are 8 known substitutes for 2540-01-529-3145: 5330-00-117-5978, 2825-00-388-1197, 5940-00-827-8210 and 5 more. Verify interchangeability with system specifications before substitution.

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