PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M25038/3-18-6Wire,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6145-01-734-1387 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-734-1387 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-734-1387. Primary manufacturer part number: M25038/3-18-6.
Features
  • Wire,electrical — FSC 6145
  • Strand Quantity Per Conductor: 19 ALL CONDUCTORS
  • Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE CORE CONDUCTOR ALL CONDUCTORS
  • Color: BLUE CORE CONDUCTOR ALL CONDUCTORS
  • Material Document and Classification: MIL-DTL-25038/3 MIL SPEC SINGLE MATERIAL RESPONSE CORE JACKET ALL CONDUCTORS
  • Surface Treatment: NICKEL CORE CONDUCTOR ALL CONDUCTORS
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE CORE JACKET ALL CONDUCTORS
  • Round Conductor Size: 18 AWG ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polytetrafluoroethylene Core Jacket All Conductors construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-01-734-1387, 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 27 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-734-1387
Primary Part NumberM25038/3-18-6
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
Strand Quantity Per Conductor19 ALL CONDUCTORS
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE CORE CONDUCTOR ALL CONDUCTORS
ColorBLUE CORE CONDUCTOR ALL CONDUCTORS
Material Document and ClassificationMIL-DTL-25038/3 MIL SPEC SINGLE MATERIAL RESPONSE CORE JACKET ALL CONDUCTORS
Surface TreatmentNICKEL CORE CONDUCTOR ALL CONDUCTORS
MaterialPLASTIC POLYTETRAFLUOROETHYLENE CORE JACKET ALL CONDUCTORS
Round Conductor Size18 AWG ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
Temp Rating260.0 CELSIUS DEGC
Material Document and ClassificationMIL-DTL-25038/3 MIL SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Color Document and ClassificationMIL-DTL-25038/3 MIL SPEC SINGLE COLOR RESPONSE
Outside Diameter0.0100 INCHES NOMINAL ALL CONDUCTORS IN
Surface Treatment Document and ClassificationMIL-DTL-25038/3 MIL SPEC SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Usage DesignELECTRONIC
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE CORE CONDUCTOR ALL CONDUCTORS
ColorBLUE CORE CONDUCTOR ALL CONDUCTORS
Material Document and ClassificationMIL-DTL-25038/3 MIL SPEC SINGLE MATERIAL RESPONSE CORE JACKET ALL CONDUCTORS
Surface TreatmentNICKEL CORE CONDUCTOR ALL CONDUCTORS
MaterialPLASTIC POLYTETRAFLUOROETHYLENE CORE JACKET ALL CONDUCTORS
Round Conductor Size18 AWG ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueFT
SMR CodeD
Verified Substitutes 1
Wire,electrical
Cross-Reference Index
Part NumberManufacturer
M25038/3-18-6 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-25038 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6145-00-229-1010SUCCESSOR
WIRE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-01-734-1387?

NSN 6145-01-734-1387 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 6145-01-734-1387?

NSN 6145-01-734-1387 has 2 cross-referenced part numbers: M25038/3-18-6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-25038 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6145-01-734-1387?

There is 1 known substitute for 6145-01-734-1387: 6145-00-229-1010. Verify interchangeability with system specifications before substitution.

What are the specifications of M25038/3-18-6?

Key specifications for M25038/3-18-6: Strand Quantity Per Conductor: 19 ALL CONDUCTORS; Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE CORE CONDUCTOR ALL CONDUCTORS; Color: BLUE CORE CONDUCTOR ALL CONDUCTORS; Material Document and Classification: MIL-DTL-25038/3 MIL SPEC SINGLE MATERIAL RESPONSE CORE JACKET ALL CONDUCTORS. 30 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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