PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S23479-2Piston,linear Actuating Cylinder

Parker Hannifin Corp Dba Pneutronics · NSN 3040-01-379-1997 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-379-1997 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-379-1997. Primary manufacturer part number: S23479-2.
Features
  • Piston,linear Actuating Cylinder — FSC 3040
  • 5 verified cross-references
  • Primary manufacturer: Parker Hannifin Corp Dba Pneutronics
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-379-1997, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Parker Hannifin Corp Dba Pneutronics. This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-379-1997
Primary Part NumberS23479-2
Item NamePiston,linear Actuating Cylinder
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerParker Hannifin Corp Dba Pneutronics
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6110-00-078-8565 INTERCHANGEABLE
Regulator,voltage
5950-00-646-004823479 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc Div Space & Airborne Systems
4710-01-109-439823742 INTERCHANGEABLE
Tube,metallic
Moog Inc. Dba Ampac-Isp Corp
2540-01-185-378623479 INTERCHANGEABLE
Parts Kit,seat
Eaglepicher Corp
5805-01-207-3589 INTERCHANGEABLE
Jumper,ring Assembly
3040-01-320-835922386 INTERCHANGEABLE
Actuator,mechanical,nonaircraft
Parker Hannifin Corp Dba Pneutronics
6640-01-338-2744225-25 INTERCHANGEABLE
Band,sealing,filter Cassette
Skc Inc
3010-01-379-114022438 INTERCHANGEABLE
Housing,mechanical Actuator
Parker Hannifin Corp Dba Pneutronics
3040-01-379-197522445-2 INTERCHANGEABLE
Cap,linear Actuating Cylinder
Parker Hannifin Corp Dba Pneutronics
3040-01-382-6522S26060 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Parker Hannifin Corp Dba Pneutronics
Cross-Reference Index
Part NumberManufacturer
6227763 Naval Sea Systems Command (USA)
23479-2 Parker Hannifin Corp Dba Pneutronics (USA)
23479 Parker Hannifin Corp Dba Pneutronics (USA)
S23479-2 PRIMARY Parker Hannifin Corp Dba Pneutronics (USA)
22525 Parker Hannifin Corp Dba Pneutronics (USA)
Related Parts
6110-00-078-8565INTERCHANGEABLE
REGULATOR,VOLTAGE
5950-00-646-0048INTERCHANGEABLE
TRANSFORMER,POWER
23479
4710-01-109-4398INTERCHANGEABLE
TUBE,METALLIC
23742
2540-01-185-3786INTERCHANGEABLE
PARTS KIT,SEAT
23479
5805-01-207-3589INTERCHANGEABLE
JUMPER,RING ASSEMBLY
3040-01-320-8359INTERCHANGEABLE
ACTUATOR,MECHANICAL,NONAIRCRAFT
22386
6640-01-338-2744INTERCHANGEABLE
BAND,SEALING,FILTER CASSETTE
225-25
3010-01-379-1140INTERCHANGEABLE
HOUSING,MECHANICAL ACTUATOR
22438
3040-01-379-1975INTERCHANGEABLE
CAP,LINEAR ACTUATING CYLINDER
22445-2
3040-01-382-6522INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
S26060
4820-01-410-8823INTERCHANGEABLE
VALVE,VENT
1722
5330-01-418-6714INTERCHANGEABLE
SEAL,PLAIN ENCASED
23468

Frequently Asked Questions

What is NSN 3040-01-379-1997?

NSN 3040-01-379-1997 is a Piston,linear Actuating Cylinder, manufactured by Parker Hannifin Corp Dba Pneutronics, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-379-1997?

NSN 3040-01-379-1997 has 5 cross-referenced part numbers: 6227763 (Naval Sea Systems Command), 23479-2 (Parker Hannifin Corp Dba Pneutronics), 23479 (Parker Hannifin Corp Dba Pneutronics), S23479-2 (Parker Hannifin Corp Dba Pneutronics), 22525 (Parker Hannifin Corp Dba Pneutronics).

What NSN replaces 3040-01-379-1997?

There are 12 known substitutes for 3040-01-379-1997: 6110-00-078-8565, 5950-00-646-0048, 4710-01-109-4398 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S23479-2?

Key specifications for S23479-2: End Item Identification: 2350-01-081-8138. 1 total characteristics are documented in the Federal Logistics Information System.

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