PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70019Piston,linear Actuating Cylinder

Texas Hydraulics, Inc. · NSN 3040-00-140-5631 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-140-5631 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-140-5631. Primary manufacturer part number: 70019.
Features
  • Piston,linear Actuating Cylinder — FSC 3040
  • Outside Diameter: 5.500 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Texas Hydraulics, Inc.
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 3040-00-140-5631, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Texas Hydraulics, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-00-140-5631
Primary Part Number70019
Item NamePiston,linear Actuating Cylinder
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerTexas Hydraulics, Inc.
StatusACTIVE
Outside Diameter5.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5120-00-198-5402 INTERCHANGEABLE
Key,socket Head Screw
5930-00-229-8996 INTERCHANGEABLE
Switch,toggle
5315-00-271-421370019 INTERCHANGEABLE
Key,machine
Hoffman/new Yorker, Inc.
5962-00-421-6465 INTERCHANGEABLE
Microcircuit,digital
5320-01-085-331970019 INTERCHANGEABLE
Rivet,solid
Cnh Industrial America Llc Dba Cnh America
5905-01-109-5166 INTERCHANGEABLE
Resistor
5306-01-132-0498070019 INTERCHANGEABLE
Bolt,shoulder
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
2590-01-180-984470019 INTERCHANGEABLE
Parts Kit
DP Manufacturing Inc.
5950-01-296-104570-019 INTERCHANGEABLE
Coil,radio Frequency
Polara Engineering, Inc.
1005-01-480-538870019 INTERCHANGEABLE
Retainer,gun Component
Benelli U.s.a. Corporation
Cross-Reference Index
Part NumberManufacturer
70019 PRIMARY Texas Hydraulics, Inc. (USA)
Related Parts
5120-00-198-5402INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5930-00-229-8996INTERCHANGEABLE
SWITCH,TOGGLE
5315-00-271-4213INTERCHANGEABLE
KEY,MACHINE
70019
5962-00-421-6465INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5320-01-085-3319INTERCHANGEABLE
RIVET,SOLID
70019
5905-01-109-5166INTERCHANGEABLE
RESISTOR
5306-01-132-0498INTERCHANGEABLE
BOLT,SHOULDER
070019
2590-01-180-9844INTERCHANGEABLE
PARTS KIT
70019
5950-01-296-1045INTERCHANGEABLE
COIL,RADIO FREQUENCY
70-019
1005-01-480-5388INTERCHANGEABLE
RETAINER,GUN COMPONENT
70019
1640-01-569-2254INTERCHANGEABLE
WIRE ROPE ASSEMBLY,SINGLE LEG,AV
7001-9

Frequently Asked Questions

What is NSN 3040-00-140-5631?

NSN 3040-00-140-5631 is a Piston,linear Actuating Cylinder, manufactured by Texas Hydraulics, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-140-5631?

NSN 3040-00-140-5631 has 1 cross-referenced part number: 70019 (Texas Hydraulics, Inc.).

What NSN replaces 3040-00-140-5631?

There are 11 known substitutes for 3040-00-140-5631: 5120-00-198-5402, 5930-00-229-8996, 5315-00-271-4213 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70019?

Key specifications for 70019: Outside Diameter: 5.500 INCHES NOMINAL IN; Special Features: FURNISHED WITH TWO U-CUP SEALS, 3000PSI OPERATING PRESSURE. 2 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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