PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70815Head,cylinder

Texas Hydraulics, Inc. · NSN 3040-01-173-4016 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-173-4016 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-173-4016. Primary manufacturer part number: 70815.
Features
  • Head,cylinder — FSC 3040
  • General Characteristics Item Description: ALUMINUM,2.875 INCH LARGEST OD,1.000 INCH SMALLEST ID,2.000 INCH O/A LG. 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 Head,cylinder, cataloged under National Stock Number 3040-01-173-4016, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-173-4016
Primary Part Number70815
Item NameHead,cylinder
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerTexas Hydraulics, Inc.
StatusACTIVE
General Characteristics Item DescriptionALUMINUM,2.875 INCH LARGEST OD,1.000 INCH SMALLEST ID,2.000 INCH O/A LG. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-171-396570815 INTERCHANGEABLE
Retainer,packing
Hoffman/new Yorker, Inc.
3020-00-223-821470815 INTERCHANGEABLE
Gear,helical
Telemechanics Inc
5330-00-580-5327110-1/4 INTERCHANGEABLE
Packing with Retainer
Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division
5935-01-139-0916 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
70815 PRIMARY Texas Hydraulics, Inc. (USA)
Related Parts
5330-00-171-3965INTERCHANGEABLE
RETAINER,PACKING
70815
3020-00-223-8214INTERCHANGEABLE
GEAR,HELICAL
70815
5330-00-580-5327INTERCHANGEABLE
PACKING WITH RETAINER
110-1/4
5935-01-139-0916INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL

Frequently Asked Questions

What is NSN 3040-01-173-4016?

NSN 3040-01-173-4016 is a Head,cylinder, manufactured by Texas Hydraulics, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-173-4016?

NSN 3040-01-173-4016 has 1 cross-referenced part number: 70815 (Texas Hydraulics, Inc.).

What NSN replaces 3040-01-173-4016?

There are 4 known substitutes for 3040-01-173-4016: 5330-00-171-3965, 3020-00-223-8214, 5330-00-580-5327 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70815?

Key specifications for 70815: General Characteristics Item Description: ALUMINUM,2.875 INCH LARGEST OD,1.000 INCH SMALLEST ID,2.000 INCH O/A LG. IN. 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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