PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20401Locator,timing Line

Deere & Co · NSN 5120-01-393-3889 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-393-3889 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-393-3889. Primary manufacturer part number: 20401.
Features
  • Locator,timing Line — FSC 5120
  • 2 verified cross-references
  • Primary manufacturer: Deere & Co
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Locator,timing Line, cataloged under National Stock Number 5120-01-393-3889, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Deere & Co. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5120-01-393-3889
Primary Part Number20401
Item NameLocator,timing Line
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerDeere & Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-198-262614256P11 INTERCHANGEABLE
Bearing,roller,self-Aligning
Taylor Machine Works Inc
3120-00-375-2877 INTERCHANGEABLE
Bushing Pump Shaft
5961-00-467-1782 INTERCHANGEABLE
Semiconductor Devices,unitized
5940-00-518-79801226979-1 INTERCHANGEABLE
Terminal,stud
Honeywell Intl Inc Defense Avionics Systems
5950-00-645-510020401 INTERCHANGEABLE
Transformer,power
Magnetika Inc Div Magnetika/phillipsburg Location
1660-00-656-877220401 INTERCHANGEABLE
Oxygen System,aircraft Survival
Avox Systems Inc Dba Avox Systems Inc
5975-01-055-51605032 INTERCHANGEABLE
Coupling,electrical Conduit
Abb Installation Products Inc
9540-01-085-4004 INTERCHANGEABLE
Angle,structural
4720-01-317-491020401 INTERCHANGEABLE
Hose,preformed
Gates Corporation
6240-01-344-9532F9TT/27K INTERCHANGEABLE
Lamp,fluorescent
Gte Products Corp Sylvania Miniature Lighting Div
Cross-Reference Index
Part NumberManufacturer
20401 Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA)
20401 PRIMARY Deere & Co (USA)
Related Parts
3110-00-198-2626INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
14256P11
3120-00-375-2877INTERCHANGEABLE
BUSHING PUMP SHAFT
5961-00-467-1782INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
5940-00-518-7980INTERCHANGEABLE
TERMINAL,STUD
1226979-1
5950-00-645-5100INTERCHANGEABLE
TRANSFORMER,POWER
20401
1660-00-656-8772INTERCHANGEABLE
OXYGEN SYSTEM,AIRCRAFT SURVIVAL
20401
5975-01-055-5160INTERCHANGEABLE
COUPLING,ELECTRICAL CONDUIT
5032
9540-01-085-4004INTERCHANGEABLE
ANGLE,STRUCTURAL
4720-01-317-4910INTERCHANGEABLE
HOSE,PREFORMED
20401
6240-01-344-9532INTERCHANGEABLE
LAMP,FLUORESCENT
F9TT/27K
6510-01-549-5706INTERCHANGEABLE
DRESSING,BURN
20401
1005-01-554-0752INTERCHANGEABLE
COVER,EJECTION PORT
20401

Frequently Asked Questions

What is NSN 5120-01-393-3889?

NSN 5120-01-393-3889 is a Locator,timing Line, manufactured by Deere & Co, classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-01-393-3889?

NSN 5120-01-393-3889 has 2 cross-referenced part numbers: 20401 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems), 20401 (Deere & Co).

What NSN replaces 5120-01-393-3889?

There are 12 known substitutes for 5120-01-393-3889: 3110-00-198-2626, 3120-00-375-2877, 5961-00-467-1782 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20401?

Key specifications for 20401: End Item Identification: STANADYNE DB AND DB2 SERIES FUEL INJECTION PUMPS. 1 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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