PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RSK401Splice,conductor

Abb Installation Products Inc · NSN 5940-01-225-4393 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-225-4393 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-225-4393. Primary manufacturer part number: RSK401.
Features
  • Splice,conductor — FSC 5940
  • Surface Treatment: TIN OVERALL EXCEPT INSULATION SINGLE LAYER
  • Material: PLASTIC INSULATION
  • Conductor Accommodation Type: STRAIGHT SPLIT BARREL ALL ENDS
  • Electrical Insulation Feature: INSULATING SLEEVE
  • Maximum Conductor Size Accommodated: 18 AWG
  • Material: COPPER ALLOY 110 OVERALL EXCEPT INSULATION
  • Basic Shape Style: CRIMP
Applications
  • Applications requiring Plastic Insulation construction
General Description

The Splice,conductor, cataloged under National Stock Number 5940-01-225-4393, 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 Abb Installation Products Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 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
NSN5940-01-225-4393
Primary Part NumberRSK401
Item NameSplice,conductor
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerAbb Installation Products Inc
StatusCANCELLED
Surface TreatmentTIN OVERALL EXCEPT INSULATION SINGLE LAYER
MaterialPLASTIC INSULATION
Conductor Accommodation TypeSTRAIGHT SPLIT BARREL ALL ENDS
Electrical Insulation FeatureINSULATING SLEEVE
Maximum Conductor Size Accommodated18 AWG
MaterialCOPPER ALLOY 110 OVERALL EXCEPT INSULATION
Basic Shape StyleCRIMP
Identification Code ColorGREEN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5905-00-809-6475111231-000 INTERCHANGEABLE
Resistor Assembly
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Cross-Reference Index
Part NumberManufacturer
RSK401 PRIMARY Abb Installation Products Inc (USA)
42080935 Iveco Deutschland Aktiengesellschaft (DEU)
84001079-004 Woodward Hrt Inc (USA)
713602-4 Raytheon Company Div Rmd Strategic (USA)
8.35.209 Dsenergy Projects B.v. (NLD)
RSK401 Abb Stotz-Kontakt Gesellschaft Mit Beschrankter Haftung (DEU)
8.35.209.07 Dsenergy Projects B.v. (NLD)
88254350126 Man Truck & Bus Se (DEU)
RSK401GREEN Abb Installation Products Inc (USA)
174-00008 L3harris Maritime Power & Energy Solutions, Inc (USA)
5940PL0803779 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5905-00-809-6475INTERCHANGEABLE
RESISTOR ASSEMBLY
111231-000

Frequently Asked Questions

What is NSN 5940-01-225-4393?

NSN 5940-01-225-4393 is a Splice,conductor, manufactured by Abb Installation Products Inc, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-01-225-4393?

NSN 5940-01-225-4393 has 11 cross-referenced part numbers: RSK401 (Abb Installation Products Inc), 42080935 (Iveco Deutschland Aktiengesellschaft), 84001079-004 (Woodward Hrt Inc), 713602-4 (Raytheon Company Div Rmd Strategic), 8.35.209 (Dsenergy Projects B.v.) and 6 more.

What NSN replaces 5940-01-225-4393?

There is 1 known substitute for 5940-01-225-4393: 5905-00-809-6475. Verify interchangeability with system specifications before substitution.

What are the specifications of RSK401?

Key specifications for RSK401: Surface Treatment: TIN OVERALL EXCEPT INSULATION SINGLE LAYER; Material: PLASTIC INSULATION; Conductor Accommodation Type: STRAIGHT SPLIT BARREL ALL ENDS; Electrical Insulation Feature: INSULATING SLEEVE. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-01-225-4393 still in active supply?

NSN 5940-01-225-4393 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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