PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-T-55156Splice,conductor

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5940-00-240-3434 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-240-3434 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-240-3434. Primary manufacturer part number: MIL-T-55156.
Features
  • Splice,conductor — FSC 5940
  • Nondefinitive Spec/std Data: CCPS TYPE
  • Material: COPPER ALLOY AND SILICON CONDUCTOR ACCOMMODATION
  • Maximum Conductor Size Accommodated: 5 AWG
  • Electrical Insulation Feature: UNINSULATED
  • Conductor Accommodation Type: SPLIT BOLT W/O SPACER SINGLE END
  • Basic Shape Style: MECHANICAL COMPRESSION
  • Nut Width Across Flats: 0.938 INCHES SINGLE END IN
Applications
  • Applications requiring Copper Alloy and Silicon Conductor Accommodation construction
General Description

The Splice,conductor, cataloged under National Stock Number 5940-00-240-3434, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-240-3434
Primary Part NumberMIL-T-55156
Item NameSplice,conductor
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Nondefinitive Spec/std DataCCPS TYPE
MaterialCOPPER ALLOY AND SILICON CONDUCTOR ACCOMMODATION
Maximum Conductor Size Accommodated5 AWG
Electrical Insulation FeatureUNINSULATED
Conductor Accommodation TypeSPLIT BOLT W/O SPACER SINGLE END
Basic Shape StyleMECHANICAL COMPRESSION
Nut Width Across Flats0.938 INCHES SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-186-2881 INTERCHANGEABLE
Splice,conductor
5940-00-186-8717 INTERCHANGEABLE
Terminal,lug
5940-00-186-8721 INTERCHANGEABLE
Terminal,lug
5940-00-197-8678 INTERCHANGEABLE
Terminal,lug
5940-00-230-0543 INTERCHANGEABLE
Terminal,lug
5940-00-240-3435 INTERCHANGEABLE
Splice,conductor
5940-01-419-5897 INTERCHANGEABLE
Terminal,lug
Cross-Reference Index
Part NumberManufacturer
MIL-T-55156 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
LP04S009 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5940-00-186-2881INTERCHANGEABLE
SPLICE,CONDUCTOR
5940-00-186-8717INTERCHANGEABLE
TERMINAL,LUG
5940-00-186-8721INTERCHANGEABLE
TERMINAL,LUG
5940-00-197-8678INTERCHANGEABLE
TERMINAL,LUG
5940-00-230-0543INTERCHANGEABLE
TERMINAL,LUG
5940-00-240-3435INTERCHANGEABLE
SPLICE,CONDUCTOR
5940-01-419-5897INTERCHANGEABLE
TERMINAL,LUG

Frequently Asked Questions

What is NSN 5940-00-240-3434?

NSN 5940-00-240-3434 is a Splice,conductor, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-240-3434?

NSN 5940-00-240-3434 has 2 cross-referenced part numbers: MIL-T-55156 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), LP04S009 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5940-00-240-3434?

There are 7 known substitutes for 5940-00-240-3434: 5940-00-186-2881, 5940-00-186-8717, 5940-00-186-8721 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-T-55156?

Key specifications for MIL-T-55156: Nondefinitive Spec/std Data: CCPS TYPE; Material: COPPER ALLOY AND SILICON CONDUCTOR ACCOMMODATION; Overall Width: 1.125 INCHES IN; Maximum Conductor Size Accommodated: 5 AWG. 9 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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