PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1387-2Splice,conductor

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5940-00-136-9188 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-136-9188 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-136-9188. Primary manufacturer part number: NAS1387-2.
Features
  • Splice,conductor — FSC 5940
  • Maximum Conductor Size Accommodated: 14 AWG
  • Conductor Accommodation Type: STRAIGHT BARREL ALL ENDS
  • Material: COPPER ALLOY OVERALL
  • Surface Treatment: TIN OVERALL SINGLE LAYER
  • Electrical Insulation Feature: UNINSULATED
  • Basic Shape Style: CRIMP
  • Criticality Code Justification: FEAT
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Splice,conductor, cataloged under National Stock Number 5940-00-136-9188, 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 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-136-9188
Primary Part NumberNAS1387-2
Item NameSplice,conductor
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Maximum Conductor Size Accommodated14 AWG
Conductor Accommodation TypeSTRAIGHT BARREL ALL ENDS
MaterialCOPPER ALLOY OVERALL
Surface TreatmentTIN OVERALL SINGLE LAYER
Electrical Insulation FeatureUNINSULATED
Basic Shape StyleCRIMP
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5940-00-636-553934137 INTERCHANGEABLE
Splice,conductor
Te Connectivity Corporation
Cross-Reference Index
Part NumberManufacturer
YSM 14 Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc (USA)
717800430-002 Lockheed Martin Corporation (USA)
NAS1387-2 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5940-00-636-5539INTERCHANGEABLE
SPLICE,CONDUCTOR
34137

Frequently Asked Questions

What is NSN 5940-00-136-9188?

NSN 5940-00-136-9188 is a Splice,conductor, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-136-9188?

NSN 5940-00-136-9188 has 3 cross-referenced part numbers: YSM 14 (Fci Usa, Inc Dba Fci Usa Llc Div Fci Usa Llc), 717800430-002 (Lockheed Martin Corporation), NAS1387-2 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use).

What NSN replaces 5940-00-136-9188?

There is 1 known substitute for 5940-00-136-9188: 5940-00-636-5539. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1387-2?

Key specifications for NAS1387-2: Maximum Conductor Size Accommodated: 14 AWG; Conductor Accommodation Type: STRAIGHT BARREL ALL ENDS; Material: COPPER ALLOY OVERALL; Surface Treatment: TIN OVERALL SINGLE LAYER. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-136-9188 still in active supply?

NSN 5940-00-136-9188 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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