PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4685194A-0017Head,linear Actuating Cylinder

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 3040-01-084-2807 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-084-2807 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-084-2807. Primary manufacturer part number: 4685194A-0017.
Features
  • Head,linear Actuating Cylinder — FSC 3040
  • Material: STEEL
  • 5 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • Applications requiring Steel construction
General Description

The Head,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-084-2807, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 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.

Technical Specifications
ParameterValue
NSN3040-01-084-2807
Primary Part Number4685194A-0017
Item NameHead,linear Actuating Cylinder
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
MaterialSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-227-3877MS19060-4824 INTERCHANGEABLE
Ball,bearing
American Society for Testing and Materials Dba Astm International
3110-01-076-2888 INTERCHANGEABLE
Ball,bearing
3040-01-084-05434685194-6 INTERCHANGEABLE
Cylinder Rod,threaded
Electric Boat Corporation Div General Dynamics Electric Boat
3040-01-084-27914685194-0007 INTERCHANGEABLE
Gland,linear Actuating Cylinder
Electric Boat Corporation Div General Dynamics Electric Boat
3040-01-084-28084685194-0002 INTERCHANGEABLE
Cylinder,actuating,linear
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
4685194-0017 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
87861-1507PC17 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
4685194A-0017 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
704-4685193 ITEM 18 Naval Sea Systems Command (USA)
704-4685193 Naval Sea Systems Command (USA)
Related Parts
3110-00-227-3877INTERCHANGEABLE
BALL,BEARING
MS19060-4824
3110-01-076-2888INTERCHANGEABLE
BALL,BEARING
3040-01-084-0543INTERCHANGEABLE
CYLINDER ROD,THREADED
4685194-6
3040-01-084-2791INTERCHANGEABLE
GLAND,LINEAR ACTUATING CYLINDER
4685194-0007
3040-01-084-2808INTERCHANGEABLE
CYLINDER,ACTUATING,LINEAR
4685194-0002

Frequently Asked Questions

What is NSN 3040-01-084-2807?

NSN 3040-01-084-2807 is a Head,linear Actuating Cylinder, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-084-2807?

NSN 3040-01-084-2807 has 5 cross-referenced part numbers: 4685194-0017 (Electric Boat Corporation Div General Dynamics Electric Boat), 87861-1507PC17 (Electric Boat Corporation Div General Dynamics Electric Boat), 4685194A-0017 (Electric Boat Corporation Div General Dynamics Electric Boat), 704-4685193 ITEM 18 (Naval Sea Systems Command), 704-4685193 (Naval Sea Systems Command).

What NSN replaces 3040-01-084-2807?

There are 5 known substitutes for 3040-01-084-2807: 3110-00-227-3877, 3110-01-076-2888, 3040-01-084-0543 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4685194A-0017?

Key specifications for 4685194A-0017: Material: STEEL. 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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