PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LWC24-7U9Wire,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6145-00-003-1812 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-003-1812 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-003-1812. Primary manufacturer part number: LWC24-7U9.
Features
  • Wire,electrical — FSC 6145
  • Temp Rating: 80.0 CELSIUS DEGC
  • Round Conductor Size: 24 AWG SINGLE CONDUCTOR
  • Surface Treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR
  • Cross-Sectional Shape Style: ROUND
  • Color: WHITE FIRST POSITION COVER SINGLE CONDUCTOR
  • Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Core Conductor Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-00-003-1812, is classified within Federal Supply Class 6145 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, 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
NSN6145-00-003-1812
Primary Part NumberLWC24-7U9
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Temp Rating80.0 CELSIUS DEGC
Round Conductor Size24 AWG SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
ColorWHITE FIRST POSITION COVER SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Cross Section Outside Diameter0.047 INCHES NOMINAL IN
Temp Rating80.0 CELSIUS DEGC
Round Conductor Size24 AWG SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
ColorWHITE FIRST POSITION COVER SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Cross Section Outside Diameter0.047 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-00-160-5140
HAZMATNo
Verified Substitutes 12
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Cross-Reference Index
Part NumberManufacturer
LWC24-7U9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILW76 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M76LWPC24A9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-76 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6145-00-160-5140 Wire,electrical
6145-00-655-2212SUCCESSOR
WIRE,ELECTRICAL
6145-00-669-5201SUCCESSOR
WIRE,ELECTRICAL
6145-00-669-6694SUCCESSOR
WIRE,ELECTRICAL
6145-00-669-6695SUCCESSOR
WIRE,ELECTRICAL
6145-00-726-6910SUCCESSOR
WIRE,ELECTRICAL
6145-00-160-6220SUCCESSOR
WIRE,ELECTRICAL
6145-00-264-8277SUCCESSOR
WIRE,ELECTRICAL
6145-00-283-9032SUCCESSOR
WIRE,ELECTRICAL
6145-00-283-9639SUCCESSOR
WIRE,ELECTRICAL
6145-00-284-0627SUCCESSOR
WIRE,ELECTRICAL
6145-00-284-0628SUCCESSOR
WIRE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-00-003-1812?

NSN 6145-00-003-1812 is a Wire,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-003-1812?

NSN 6145-00-003-1812 has 4 cross-referenced part numbers: LWC24-7U9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILW76 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M76LWPC24A9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-76 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6145-00-003-1812?

There are 12 known substitutes for 6145-00-003-1812: 6145-00-655-2212, 6145-00-669-5201, 6145-00-669-6694 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LWC24-7U9?

Key specifications for LWC24-7U9: Temp Rating: 80.0 CELSIUS DEGC; Round Conductor Size: 24 AWG SINGLE CONDUCTOR; Surface Treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR; Cross-Sectional Shape Style: ROUND. 24 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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