PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A359Cap,linear Actuating Cylinder

Enerpac Tool Group Corp · NSN 3040-01-357-2079 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-357-2079 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-357-2079. Primary manufacturer part number: A359.
Features
  • Cap,linear Actuating Cylinder — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: Enerpac Tool Group Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-357-2079, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Enerpac Tool Group Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCap,linear Actuating Cylinder
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersEnerpac Tool Group Corp (CAGE 26952); Thales Sa (CAGE F6481)
Technical Specifications
ParameterValue
NSN3040-01-357-2079
Primary Part NumberA359
Item NameCap,linear Actuating Cylinder
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerEnerpac Tool Group Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5841-00-305-2274 INTERCHANGEABLE
Cover Control
5950-00-910-8055 INTERCHANGEABLE
Transformer
4820-01-044-04331719-1A INTERCHANGEABLE
Valve,hydraulic,relief
Pneudraulics, Inc.
5342-01-331-1378A-359 INTERCHANGEABLE
Cap,filler Opening
Palfinger Marine Usa, Llc
5360-01-332-8181 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
A359 Enerpac Tool Group Corp (USA)
91719078 Thales Sa (FRA)
Related Parts
5841-00-305-2274INTERCHANGEABLE
COVER CONTROL
5950-00-910-8055INTERCHANGEABLE
TRANSFORMER
4820-01-044-0433INTERCHANGEABLE
VALVE,HYDRAULIC,RELIEF
1719-1A
5342-01-331-1378INTERCHANGEABLE
CAP,FILLER OPENING
A-359
5360-01-332-8181INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 3040-01-357-2079?

NSN 3040-01-357-2079 is a Cap,linear Actuating Cylinder, manufactured by Enerpac Tool Group Corp, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-357-2079?

NSN 3040-01-357-2079 has 2 cross-referenced part numbers: A359 (Enerpac Tool Group Corp), 91719078 (Thales Sa).

What NSN replaces 3040-01-357-2079?

There are 5 known substitutes for 3040-01-357-2079: 5841-00-305-2274, 5950-00-910-8055, 4820-01-044-0433 and 2 more. Verify interchangeability with system specifications before substitution.

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