PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120-251Shaft and Gear,oil

Cummins Power Generation Inc. · NSN 2805-00-316-2475 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-316-2475 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-316-2475. Primary manufacturer part number: 120-251.
Features
  • Shaft and Gear,oil — FSC 2805
  • 5 verified cross-references
  • Primary manufacturer: Cummins Power Generation Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Shaft and Gear,oil, cataloged under National Stock Number 2805-00-316-2475, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Cummins Power Generation Inc.. This item has 5 commercial cross-references 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.

Catalog Facts
Item NameShaft and Gear,oil
FSC / FSG2805 — No Item Name Available (FSG 28)
ManufacturersCummins Power Generation Inc. (CAGE 44940)
Technical Specifications
ParameterValue
NSN2805-00-316-2475
Primary Part Number120-251
Item NameShaft and Gear,oil
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerCummins Power Generation Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3010-01-283-7233B568B052 INTERCHANGEABLE
Coupling,shaft,rigid
Jered Llc
5310-01-606-32071205-36 INTERCHANGEABLE
Nut,plain,hexagon
Terex Usa, Llc Dba Terex Usa, Llc
4130-01-651-1709120536 INTERCHANGEABLE
Cooler,assembly
Helmer Scientific Llc Dba Helmer
1005-01-705-7398120251 INTERCHANGEABLE
Extractor,cartridge
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
120-536 Cummins Power Generation Inc. (USA)
120A251 Cummins Power Generation Inc. (USA)
120-251 PRIMARY Cummins Power Generation Inc. (USA)
12087BA Cummins Power Generation Inc. (USA)
120A536 Cummins Power Generation Inc. (USA)
Related Parts
3010-01-283-7233INTERCHANGEABLE
COUPLING,SHAFT,RIGID
B568B052
5310-01-606-3207INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1205-36
4130-01-651-1709INTERCHANGEABLE
COOLER,ASSEMBLY
120536
1005-01-705-7398INTERCHANGEABLE
EXTRACTOR,CARTRIDGE
120251

Frequently Asked Questions

What is NSN 2805-00-316-2475?

NSN 2805-00-316-2475 is a Shaft and Gear,oil, manufactured by Cummins Power Generation Inc., classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-316-2475?

NSN 2805-00-316-2475 has 5 cross-referenced part numbers: 120-536 (Cummins Power Generation Inc.), 120A251 (Cummins Power Generation Inc.), 120-251 (Cummins Power Generation Inc.), 12087BA (Cummins Power Generation Inc.), 120A536 (Cummins Power Generation Inc.).

What NSN replaces 2805-00-316-2475?

There are 4 known substitutes for 2805-00-316-2475: 3010-01-283-7233, 5310-01-606-3207, 4130-01-651-1709 and 1 more. Verify interchangeability with system specifications before substitution.

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