PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LP03S018Splice,conductor

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5940-00-186-2881 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-186-2881 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-186-2881. Primary manufacturer part number: LP03S018.
Features
  • Splice,conductor — FSC 5940
  • Material: COPPER OVERALL
  • Electrical Insulation Feature: UNINSULATED
  • Largest Width: 2.962 INCHES ALL ENDS IN
  • Maximum Conductor Size Accommodated: 650 MCM
  • Basic Shape Style: MECHANICAL COMPRESSION
  • Conductor Accommodation Type: SINGLE COMPRESSION CLAMP ALL ENDS
  • 4 verified cross-references
Applications
  • Applications requiring Copper Overall construction
General Description

The Splice,conductor, cataloged under National Stock Number 5940-00-186-2881, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-186-2881
Primary Part NumberLP03S018
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
MaterialCOPPER OVERALL
Electrical Insulation FeatureUNINSULATED
Largest Width2.962 INCHES ALL ENDS IN
Maximum Conductor Size Accommodated650 MCM
Basic Shape StyleMECHANICAL COMPRESSION
Conductor Accommodation TypeSINGLE COMPRESSION CLAMP ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
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
5940-00-240-3434 INTERCHANGEABLE
Splice,conductor
5940-00-240-3435 INTERCHANGEABLE
Splice,conductor
5330-00-733-0275 INTERCHANGEABLE
Gasket
5310-00-964-5196 INTERCHANGEABLE
Washer,vacuum Pump
6210-01-097-55013251-6 INTERCHANGEABLE
Light,indicator
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
4730-01-230-403132-516 INTERCHANGEABLE
Restrictor,fluid Flow
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
Cross-Reference Index
Part NumberManufacturer
LP03S018 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-T-55156 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
32516 Abb Installation Products Inc (USA)
MILE16366 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5940-00-186-8717INTERCHANGEABLE
TERMINAL,LUG
5940-00-186-8721INTERCHANGEABLE
TERMINAL,LUG
5940-00-197-8678INTERCHANGEABLE
TERMINAL,LUG
5940-00-230-0543INTERCHANGEABLE
TERMINAL,LUG
5940-00-240-3434INTERCHANGEABLE
SPLICE,CONDUCTOR
5940-00-240-3435INTERCHANGEABLE
SPLICE,CONDUCTOR
5330-00-733-0275INTERCHANGEABLE
GASKET
5310-00-964-5196INTERCHANGEABLE
WASHER,VACUUM PUMP
6210-01-097-5501INTERCHANGEABLE
LIGHT,INDICATOR
3251-6
4730-01-230-4031INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
32-516
3950-01-341-0101INTERCHANGEABLE
LINING,FRICTION
32516 PC10
5120-01-348-9035INTERCHANGEABLE
SOCKET,SOCKET WRENCH
32516

Frequently Asked Questions

What is NSN 5940-00-186-2881?

NSN 5940-00-186-2881 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 5940-00-186-2881?

NSN 5940-00-186-2881 has 4 cross-referenced part numbers: LP03S018 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-T-55156 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 32516 (Abb Installation Products Inc), MILE16366 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5940-00-186-2881?

There are 12 known substitutes for 5940-00-186-2881: 5940-00-186-8717, 5940-00-186-8721, 5940-00-197-8678 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LP03S018?

Key specifications for LP03S018: Material: COPPER OVERALL; Electrical Insulation Feature: UNINSULATED; Largest Width: 2.962 INCHES ALL ENDS IN; Overall Width: 1.562 INCHES IN. 8 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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