PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

137919Cylinder Assembly,actuating,line

Dana Off Highway Products, Llc · NSN 3040-00-915-2497 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-915-2497 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-915-2497. Primary manufacturer part number: 137919.
Features
  • Cylinder Assembly,actuating,line — FSC 3040
  • Body Outside Diameter: 2.625 INCHES NOMINAL IN
  • Port Thread Series Designator: UNF
  • Port Thread Class: 2B
  • Bore Diameter: 2.000 INCHES NOMINAL IN
  • First Piston Rod End Thread Quantity Per Inch: 20
  • Extended Length: 36.625 INCHES NOMINAL IN
  • Integral Valve Operation Method: HYDRAULIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-00-915-2497, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Cancelled.

Technical Specifications
ParameterValue
NSN3040-00-915-2497
Primary Part Number137919
Item NameCylinder Assembly,actuating,line
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerDana Off Highway Products, Llc
StatusCANCELLED
Body Outside Diameter2.625 INCHES NOMINAL IN
Port Thread Series DesignatorUNF
Port Thread Class2B
Bore Diameter2.000 INCHES NOMINAL IN
First Piston Rod End Thread Quantity Per Inch20
Extended Length36.625 INCHES NOMINAL IN
Integral Valve Operation MethodHYDRAULIC
Mounting Type and LocationBALL STUD CYLINDER HEAD END
Body MaterialSTEEL
First Piston Rod End Thread Diameter0.500 INCHES NOMINAL IN
First End External Thread Length1.125 INCHES NOMINAL IN
First Piston Rod End Thread Class2A A
Design CharacteristicsSINGLE ACTING SINGLE CYLINDER
First Piston Rod End Thread Series DesignatorUNF
Port Thread Quantity Per Inch16
First End Outside Diameter0.500 INCHES NOMINAL IN
Port Thread Diameter0.750 INCHES NOMINAL IN
Compressed Length26.625 INCHES NOMINAL IN
First Piston Rod End StyleEXTERNAL THREADED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5815-00-027-4297180012 INTERCHANGEABLE
Bar,pull,teletypewriter
Telemechanics Inc
3120-00-661-5797T180012 INTERCHANGEABLE
Bearing,sleeve
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
4810-01-199-2938137919 INTERCHANGEABLE
Crank and Slide Ass
Meggitt North Hollywood Inc
6640-01-641-4102180-012 INTERCHANGEABLE
Buret,laboratory
Hydro-Test Products, Inc. Dba Hydro-Test Products Inc
4730-01-709-1867 INTERCHANGEABLE
Coupling,tube
Cross-Reference Index
Part NumberManufacturer
137919 PRIMARY Dana Off Highway Products, Llc (USA)
137919 Clark Equipment Co (USA)
180012 Clark Equipment Co (USA)
Related Parts
5815-00-027-4297INTERCHANGEABLE
BAR,PULL,TELETYPEWRITER
180012
3120-00-661-5797INTERCHANGEABLE
BEARING,SLEEVE
T180012
4810-01-199-2938INTERCHANGEABLE
CRANK AND SLIDE ASS
137919
6640-01-641-4102INTERCHANGEABLE
BURET,LABORATORY
180-012
4730-01-709-1867INTERCHANGEABLE
COUPLING,TUBE

Frequently Asked Questions

What is NSN 3040-00-915-2497?

NSN 3040-00-915-2497 is a Cylinder Assembly,actuating,line, manufactured by Dana Off Highway Products, Llc, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-00-915-2497?

NSN 3040-00-915-2497 has 3 cross-referenced part numbers: 137919 (Dana Off Highway Products, Llc), 137919 (Clark Equipment Co), 180012 (Clark Equipment Co).

What NSN replaces 3040-00-915-2497?

There are 5 known substitutes for 3040-00-915-2497: 5815-00-027-4297, 3120-00-661-5797, 4810-01-199-2938 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 137919?

Key specifications for 137919: End Item Identification: SHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE); Body Outside Diameter: 2.625 INCHES NOMINAL IN; Port Thread Series Designator: UNF; Port Thread Class: 2B. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-00-915-2497 still in active supply?

NSN 3040-00-915-2497 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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