PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27129Piston,linear Actuating Cylinder

Climax Portable Machine Tools, Inc · NSN 3040-01-503-4089 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-503-4089 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-503-4089. Primary manufacturer part number: 27129.
Features
  • Piston,linear Actuating Cylinder — FSC 3040
  • 1 verified cross-reference
  • Primary manufacturer: Climax Portable Machine Tools, 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 3040-01-503-4089, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Climax Portable Machine Tools, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-503-4089
Primary Part Number27129
Item NamePiston,linear Actuating Cylinder
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerClimax Portable Machine Tools, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-870-6983 INTERCHANGEABLE
Gasket
3020-01-188-861727129 INTERCHANGEABLE
Gear,drive Motion
Moog Inc. Dba Ampac-Isp Corp
4330-01-196-823227129 INTERCHANGEABLE
Filter,air,waveguide
Pall Aeropower Corporation
4820-01-392-242827129 INTERCHANGEABLE
Valve,stop-Check
Allied Systems Company Dba Allied Systems Co
6110-01-500-5830IC5181C106A6XACX INTERCHANGEABLE
Contactor,magnetic
Ward Leonard Ct Llc
5950-01-515-643227129 REV B PC NO 9 INTERCHANGEABLE
Transformer,power
Ward Leonard Ct Llc
5950-01-515-643427129 REV B PC NO 10 INTERCHANGEABLE
Transformer,power
Ward Leonard Ct Llc
Cross-Reference Index
Part NumberManufacturer
27129 PRIMARY Climax Portable Machine Tools, Inc (USA)
Related Parts
5330-00-870-6983INTERCHANGEABLE
GASKET
3020-01-188-8617INTERCHANGEABLE
GEAR,DRIVE MOTION
27129
4330-01-196-8232INTERCHANGEABLE
FILTER,AIR,WAVEGUIDE
27129
4820-01-392-2428INTERCHANGEABLE
VALVE,STOP-CHECK
27129
6110-01-500-5830INTERCHANGEABLE
CONTACTOR,MAGNETIC
IC5181C106A6XACX
5950-01-515-6432INTERCHANGEABLE
TRANSFORMER,POWER
27129 REV B PC NO 9
5950-01-515-6434INTERCHANGEABLE
TRANSFORMER,POWER
27129 REV B PC NO 10

Frequently Asked Questions

What is NSN 3040-01-503-4089?

NSN 3040-01-503-4089 is a Piston,linear Actuating Cylinder, manufactured by Climax Portable Machine Tools, Inc, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-503-4089?

NSN 3040-01-503-4089 has 1 cross-referenced part number: 27129 (Climax Portable Machine Tools, Inc).

What NSN replaces 3040-01-503-4089?

There are 7 known substitutes for 3040-01-503-4089: 5330-00-870-6983, 3020-01-188-8617, 4330-01-196-8232 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27129?

Key specifications for 27129: End Item Identification: APPLICATION: REFACER, FLANGE, PORT; Part Name Assigned by Controlling Agency: PISTON. 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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