PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

194840Crankshaft,engine

Cummins Inc. · NSN 2815-01-020-7246 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-01-020-7246 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-020-7246. Primary manufacturer part number: 194840.
Features
  • Crankshaft,engine — FSC 2815
  • Engine Model Number for Which Designed: 8V-504 V
  • 1 verified cross-reference
  • Primary manufacturer: Cummins Inc.
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Crankshaft,engine, cataloged under National Stock Number 2815-01-020-7246, 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.. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2815-01-020-7246
Primary Part Number194840
Item NameCrankshaft,engine
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Engine Model Number for Which Designed8V-504 V
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4530-00-601-5465 INTERCHANGEABLE
Valve Body,pneumatic
Cross-Reference Index
Part NumberManufacturer
194840 PRIMARY Cummins Inc. (USA)
Related Parts
4530-00-601-5465INTERCHANGEABLE
VALVE BODY,PNEUMATIC

Frequently Asked Questions

What is NSN 2815-01-020-7246?

NSN 2815-01-020-7246 is a Crankshaft,engine, manufactured by Cummins Inc., classified under FSC 2815 (No Item Name Available). Status: active.

What are the part numbers for NSN 2815-01-020-7246?

NSN 2815-01-020-7246 has 1 cross-referenced part number: 194840 (Cummins Inc.).

What NSN replaces 2815-01-020-7246?

There is 1 known substitute for 2815-01-020-7246: 4530-00-601-5465. Verify interchangeability with system specifications before substitution.

What are the specifications of 194840?

Key specifications for 194840: Engine Model Number for Which Designed: 8V-504 V; End Item Identification: DIESEL ENGINE; Special Features: STEEL,FORGED; FIVE MAIN BEARING JOURNALS 3.760 IN. DIA, FOUR CRANKPIN JOURNALS 2.760 IN. DIA IN. 3 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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