PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS17143-5Terminal,lug

Sae International Dba Sae International · NSN 5940-00-703-9241 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-703-9241 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-703-9241. Primary manufacturer part number: MS17143-5.
Features
  • Terminal,lug — FSC 5940
  • Material: COPPER OVERALL EXCEPT INSULATION
  • Distance From Mounting Hole Center to Mounting End: 0.227 INCHES IN
  • Material: PLASTIC VINYL INSULATION
  • Conductor Accommodation Type: RECESSED BARREL SINGLE END
  • Mounting Hole Diameter: 0.144 INCHES IN
  • Mounting Tongue Width: 0.302 INCHES IN
  • Identification Code Color: BLUE
Applications
  • Applications requiring Copper Overall Except Insulation construction
General Description

The Terminal,lug, cataloged under National Stock Number 5940-00-703-9241, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-703-9241
Primary Part NumberMS17143-5
Item NameTerminal,lug
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
MaterialCOPPER OVERALL EXCEPT INSULATION
Distance From Mounting Hole Center to Mounting End0.227 INCHES IN
MaterialPLASTIC VINYL INSULATION
Conductor Accommodation TypeRECESSED BARREL SINGLE END
Mounting Hole Diameter0.144 INCHES IN
Mounting Tongue Width0.302 INCHES IN
Identification Code ColorBLUE
Material Thickness0.033 INCHES IN
Surface TreatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
Mounting Facility Thickness0.033 INCHES IN
Maximum Conductor Size Accommodated14 AWG
Basic Shape StyleCRIMP
Electrical Insulation FeatureINSULATING SLEEVE
Mounting Method StyleSTRAIGHT ONE HOLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5315-00-882-1438MS16562-193 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5315-01-071-7398 INTERCHANGEABLE
Pin,spring
Cross-Reference Index
Part NumberManufacturer
BB-881-2 Molex-Etc Inc Sub of Molex Inc (USA)
MS17143-5 PRIMARY Sae International Dba Sae International (USA)
BB581-2 Molex-Etc Inc Sub of Molex Inc (USA)
327940 Te Connectivity Corporation (USA)
SQ7011S Electro-Term, Inc. Dba Electro-Term/hollingsworth - Plant 1 (USA)
YAES14L81 Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
AS17143-5 Sae International Dba Sae International (USA)
MS17143-5 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MSM17143-5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AS17143-5 Society of Automotive Engineers Inc (USA)
5940PL1369429 Jednolity Indeks Materialowy - Uniform Material Index (POL)
5940PL0967833 Jednolity Indeks Materialowy - Uniform Material Index (POL)
2-327958-4 Te Connectivity Corporation (USA)
2-327940-4 Te Connectivity Corporation (USA)
SAE-AS7928 Sae International Dba Sae International (USA)
Related Parts
5315-00-882-1438INTERCHANGEABLE
PIN,SPRING
MS16562-193
5315-01-071-7398INTERCHANGEABLE
PIN,SPRING

Frequently Asked Questions

What is NSN 5940-00-703-9241?

NSN 5940-00-703-9241 is a Terminal,lug, manufactured by Sae International Dba Sae International, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-703-9241?

NSN 5940-00-703-9241 has 15 cross-referenced part numbers: BB-881-2 (Molex-Etc Inc Sub of Molex Inc), MS17143-5 (Sae International Dba Sae International), BB581-2 (Molex-Etc Inc Sub of Molex Inc), 327940 (Te Connectivity Corporation), SQ7011S (Electro-Term, Inc. Dba Electro-Term/hollingsworth - Plant 1) and 10 more.

What NSN replaces 5940-00-703-9241?

There are 2 known substitutes for 5940-00-703-9241: 5315-00-882-1438, 5315-01-071-7398. Verify interchangeability with system specifications before substitution.

What are the specifications of MS17143-5?

Key specifications for MS17143-5: Overall Width: 0.302 INCHES IN; Material: COPPER OVERALL EXCEPT INSULATION; Distance From Mounting Hole Center to Mounting End: 0.227 INCHES IN; Material: PLASTIC VINYL INSULATION. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-703-9241 still in active supply?

NSN 5940-00-703-9241 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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