PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS18029-2L-4Cover,terminal Board

Sae International Dba Sae International · NSN 5940-01-139-6251 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-139-6251 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-139-6251. Primary manufacturer part number: MS18029-2L-4.
Features
  • Cover,terminal Board — FSC 5940
  • Body Height: 0.906 INCHES NOMINAL IN
  • Material: PLASTIC
  • Body Length: 3.436 INCHES NOMINAL IN
  • Body Width: 1.063 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Sae International Dba Sae International
Applications
  • Applications requiring Plastic construction
General Description

The Cover,terminal Board, cataloged under National Stock Number 5940-01-139-6251, 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 Sae International Dba Sae International. Government technical data includes 4 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-01-139-6251
Primary Part NumberMS18029-2L-4
Item NameCover,terminal Board
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Body Height0.906 INCHES NOMINAL IN
MaterialPLASTIC
Body Length3.436 INCHES NOMINAL IN
Body Width1.063 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-907-5938MS18029-22 INTERCHANGEABLE
Nut,sleeve
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
SAE-AS18029 Sae International Dba Sae International (USA)
MS18029-2L-4 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS18029-2L-4 PRIMARY Sae International Dba Sae International (USA)
Related Parts
5310-00-907-5938INTERCHANGEABLE
NUT,SLEEVE
MS18029-22

Frequently Asked Questions

What is NSN 5940-01-139-6251?

NSN 5940-01-139-6251 is a Cover,terminal Board, manufactured by Sae International Dba Sae International, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-139-6251?

NSN 5940-01-139-6251 has 3 cross-referenced part numbers: SAE-AS18029 (Sae International Dba Sae International), MS18029-2L-4 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS18029-2L-4 (Sae International Dba Sae International).

What NSN replaces 5940-01-139-6251?

There is 1 known substitute for 5940-01-139-6251: 5310-00-907-5938. Verify interchangeability with system specifications before substitution.

What are the specifications of MS18029-2L-4?

Key specifications for MS18029-2L-4: Body Height: 0.906 INCHES NOMINAL IN; Material: PLASTIC; Body Length: 3.436 INCHES NOMINAL IN; Body Width: 1.063 INCHES NOMINAL IN. 4 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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