PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M20000Rudder and Stock

E.j. Willis Company, Inc. Dba Ej Willis Co Inc · NSN 2040-00-393-3877 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-00-393-3877 — this item is cataloged by the U.S. Government under National Stock Number 2040-00-393-3877. Primary manufacturer part number: M20000.
Features
  • Rudder and Stock — FSC 2040
  • 18 verified cross-references
  • Primary manufacturer: E.j. Willis Company, Inc. Dba Ej Willis Co Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rudder and Stock, cataloged under National Stock Number 2040-00-393-3877, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is E.j. Willis Company, Inc. Dba Ej Willis Co Inc. This item has 18 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.

Technical Specifications
ParameterValue
NSN2040-00-393-3877
Primary Part NumberM20000
Item NameRudder and Stock
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerE.j. Willis Company, Inc. Dba Ej Willis Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5999-00-201-372434797-1 INTERCHANGEABLE
Cap,electrical
Raytheon Company Dba Raytheon
4730-01-344-382550921DC INTERCHANGEABLE
Nut,union
Hydrasearch Company, Llc
6110-01-445-3821M20000 INTERCHANGEABLE
Contactor,magnetic
Spectro Scientific, Inc Dba Spectro Inc
7320-01-632-6266M2000-3 INTERCHANGEABLE
Food Cutter,electric
Illinois Tool Works Inc
Cross-Reference Index
Part NumberManufacturer
M20000 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
SK64 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20047 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20011 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20015 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20048 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20001 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20046 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20050 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20003 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20013 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20016 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20010 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20005 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20009 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20043 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20049 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
M20044 E.j. Willis Company, Inc. Dba Ej Willis Co Inc (USA)
Related Parts
5999-00-201-3724INTERCHANGEABLE
CAP,ELECTRICAL
34797-1
4730-01-344-3825INTERCHANGEABLE
NUT,UNION
50921DC
6110-01-445-3821INTERCHANGEABLE
CONTACTOR,MAGNETIC
M20000
7320-01-632-6266INTERCHANGEABLE
FOOD CUTTER,ELECTRIC
M2000-3

Frequently Asked Questions

What is NSN 2040-00-393-3877?

NSN 2040-00-393-3877 is a Rudder and Stock, manufactured by E.j. Willis Company, Inc. Dba Ej Willis Co Inc, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-00-393-3877?

NSN 2040-00-393-3877 has 18 cross-referenced part numbers: M20000 (E.j. Willis Company, Inc. Dba Ej Willis Co Inc), SK64 (E.j. Willis Company, Inc. Dba Ej Willis Co Inc), M20047 (E.j. Willis Company, Inc. Dba Ej Willis Co Inc), M20011 (E.j. Willis Company, Inc. Dba Ej Willis Co Inc), M20015 (E.j. Willis Company, Inc. Dba Ej Willis Co Inc) and 13 more.

What NSN replaces 2040-00-393-3877?

There are 4 known substitutes for 2040-00-393-3877: 5999-00-201-3724, 4730-01-344-3825, 6110-01-445-3821 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M20000?

Key specifications for M20000: End Item Identification: BOAT PLA SER 33FT FT. 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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