PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20238Shaft,drive,fuel Injection Pump

Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems · NSN 3040-01-005-7064 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-005-7064 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-005-7064. Primary manufacturer part number: 20238.
Features
  • Shaft,drive,fuel Injection Pump — FSC 3040
  • General Characteristics Item Description: STEEL
  • 1 verified cross-reference
  • Primary manufacturer: Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Shaft,drive,fuel Injection Pump, cataloged under National Stock Number 3040-01-005-7064, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-005-7064
Primary Part Number20238
Item NameShaft,drive,fuel Injection Pump
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerStanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
StatusACTIVE
General Characteristics Item DescriptionSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1660-00-805-924320238 INTERCHANGEABLE
Retainer,spring
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5962-01-397-064920238 INTERCHANGEABLE
Microcircuit,digital
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
6240-01-565-339220238 INTERCHANGEABLE
Lamp,incandescent
General Electric Company Dba Ge
6515-01-590-88542053 INTERCHANGEABLE
Sensor,oxygen Monitoring
Masimo Corporation
Cross-Reference Index
Part NumberManufacturer
20238 PRIMARY Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA)
Related Parts
1660-00-805-9243INTERCHANGEABLE
RETAINER,SPRING
20238
5962-01-397-0649INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
20238
6240-01-565-3392INTERCHANGEABLE
LAMP,INCANDESCENT
20238
6515-01-590-8854INTERCHANGEABLE
SENSOR,OXYGEN MONITORING
2053

Frequently Asked Questions

What is NSN 3040-01-005-7064?

NSN 3040-01-005-7064 is a Shaft,drive,fuel Injection Pump, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-005-7064?

NSN 3040-01-005-7064 has 1 cross-referenced part number: 20238 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).

What NSN replaces 3040-01-005-7064?

There are 4 known substitutes for 3040-01-005-7064: 1660-00-805-9243, 5962-01-397-0649, 6240-01-565-3392 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20238?

Key specifications for 20238: End Item Identification: STANADYNE/HARTFORD INC,FUEL INJECTION PUMP,MODEL DBMFC633-X1LK; General Characteristics Item Description: STEEL. 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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