PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS18029-1S-4Cover,terminal Board

Arvan, Inc. Dba Aerospace Division · NSN 5940-00-513-2889 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-513-2889 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-513-2889. Primary manufacturer part number: MS18029-1S-4.
Features
  • Cover,terminal Board — FSC 5940
  • Mounting Configuration: TW0 NUT ASSEMBLIES,1.781 IN. NOM DISTANCE CENTER TO CENTER IN
  • Material: PLASTIC
  • 3 verified cross-references
  • Primary manufacturer: Arvan, Inc. Dba Aerospace Division
Applications
  • Applications requiring Plastic construction
General Description

The Cover,terminal Board, cataloged under National Stock Number 5940-00-513-2889, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Arvan, Inc. Dba Aerospace Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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: Active.

Technical Specifications
ParameterValue
NSN5940-00-513-2889
Primary Part NumberMS18029-1S-4
Item NameCover,terminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerArvan, Inc. Dba Aerospace Division
StatusACTIVE
Mounting ConfigurationTW0 NUT ASSEMBLIES,1.781 IN. NOM DISTANCE CENTER TO CENTER IN
MaterialPLASTIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-00-082-4642MS18029-11S-20 INTERCHANGEABLE
Cover,terminal Board
Sae International Dba Sae International
5940-00-411-7735 INTERCHANGEABLE
Cover,terminal Board
Cross-Reference Index
Part NumberManufacturer
LS3850-2-4 Lockheed Martin Corp (USA)
MS18029-1S-4 PRIMARY Arvan, Inc. Dba Aerospace Division (USA)
LS3850-2-4 Arvan, Inc. Dba Aerospace Division (USA)
Related Parts
5940-00-082-4642INTERCHANGEABLE
COVER,TERMINAL BOARD
MS18029-11S-20
5940-00-411-7735INTERCHANGEABLE
COVER,TERMINAL BOARD

Frequently Asked Questions

What is NSN 5940-00-513-2889?

NSN 5940-00-513-2889 is a Cover,terminal Board, manufactured by Arvan, Inc. Dba Aerospace Division, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-513-2889?

NSN 5940-00-513-2889 has 3 cross-referenced part numbers: LS3850-2-4 (Lockheed Martin Corp), MS18029-1S-4 (Arvan, Inc. Dba Aerospace Division), LS3850-2-4 (Arvan, Inc. Dba Aerospace Division).

What NSN replaces 5940-00-513-2889?

There are 2 known substitutes for 5940-00-513-2889: 5940-00-082-4642, 5940-00-411-7735. Verify interchangeability with system specifications before substitution.

What are the specifications of MS18029-1S-4?

Key specifications for MS18029-1S-4: Overall Width: 0.812 INCHES NOMINAL IN; Mounting Configuration: TW0 NUT ASSEMBLIES,1.781 IN. NOM DISTANCE CENTER TO CENTER IN; Material: PLASTIC; Overall Length: 2.562 INCHES NOMINAL IN. 5 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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