PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

126050Piston

Cummins Inc. · NSN 2815-00-566-8115 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-566-8115 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-566-8115. Primary manufacturer part number: 126050.
Features
  • Piston — FSC 2815
  • 1 verified cross-reference
  • Primary manufacturer: Cummins Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston, cataloged under National Stock Number 2815-00-566-8115, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Cummins Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePiston
FSC / FSG2815 — No Item Name Available (FSG 28)
ManufacturersCummins Inc. (CAGE 15434)
Technical Specifications
ParameterValue
NSN2815-00-566-8115
Primary Part Number126050
Item NamePiston
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-112-642394716 INTERCHANGEABLE
Roller,bearing
Rbc Bearings Incorporated Div West Trenton Division
5365-01-180-2784126050 INTERCHANGEABLE
Shim
Lockheed Martin Corp Electronics and Missiles Div
Cross-Reference Index
Part NumberManufacturer
126050 PRIMARY Cummins Inc. (USA)
Related Parts
3110-00-112-6423INTERCHANGEABLE
ROLLER,BEARING
94716
5365-01-180-2784INTERCHANGEABLE
SHIM
126050

Frequently Asked Questions

What is NSN 2815-00-566-8115?

NSN 2815-00-566-8115 is a Piston, manufactured by Cummins Inc., classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-00-566-8115?

NSN 2815-00-566-8115 has 1 cross-referenced part number: 126050 (Cummins Inc.).

What NSN replaces 2815-00-566-8115?

There are 2 known substitutes for 2815-00-566-8115: 3110-00-112-6423, 5365-01-180-2784. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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