PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

106427Shaft,lube Oil Pump

Cummins Inc. · NSN 3040-00-609-7121 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-609-7121 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-609-7121. Primary manufacturer part number: 106427.
Features
  • Shaft,lube Oil Pump — FSC 3040
  • General Characteristics Item Description: STEEL,2.555 IN. LG,0.878 IN. DIA BY 0.855 IN. LG,LARGEST END,0.748 IN. DIA BY 1.700 IN. LG,SMALLEST END IN
  • 2 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Shaft,lube Oil Pump, cataloged under National Stock Number 3040-00-609-7121, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment 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 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3040-00-609-7121
Primary Part Number106427
Item NameShaft,lube Oil Pump
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
General Characteristics Item DescriptionSTEEL,2.555 IN. LG,0.878 IN. DIA BY 0.855 IN. LG,LARGEST END,0.748 IN. DIA BY 1.700 IN. LG,SMALLEST END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5325-00-276-6349 INTERCHANGEABLE
Stud,snap Fastener
5961-01-406-0098106427 INTERCHANGEABLE
Semiconductor Device,diode
Miller Electric Mfg. Llc
Cross-Reference Index
Part NumberManufacturer
106427 PRIMARY Cummins Inc. (USA)
106427 La Gary Co (USA)
Related Parts
5325-00-276-6349INTERCHANGEABLE
STUD,SNAP FASTENER
5961-01-406-0098INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
106427

Frequently Asked Questions

What is NSN 3040-00-609-7121?

NSN 3040-00-609-7121 is a Shaft,lube Oil Pump, manufactured by Cummins Inc., classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-00-609-7121?

NSN 3040-00-609-7121 has 2 cross-referenced part numbers: 106427 (Cummins Inc.), 106427 (La Gary Co).

What NSN replaces 3040-00-609-7121?

There are 2 known substitutes for 3040-00-609-7121: 5325-00-276-6349, 5961-01-406-0098. Verify interchangeability with system specifications before substitution.

What are the specifications of 106427?

Key specifications for 106427: General Characteristics Item Description: STEEL,2.555 IN. LG,0.878 IN. DIA BY 0.855 IN. LG,LARGEST END,0.748 IN. DIA BY 1.700 IN. LG,SMALLEST END IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-00-609-7121 still in active supply?

NSN 3040-00-609-7121 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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