PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILW-5274ACLASS2Wire,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6145-00-810-9301 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-810-9301 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-810-9301. Primary manufacturer part number: MILW-5274ACLASS2.
Features
  • Wire,electrical — FSC 6145
  • Cross-Sectional Shape Style: ROUND
  • Strand Quantity Per Conductor: 19 SINGLE CONDUCTOR
  • Surface Treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR
  • Material Document and Classification: ASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
  • Strand Awg Size Per Conductor: 30 SINGLE CONDUCTOR
  • Color: WHITE FIRST POSITION COVER SINGLE CONDUCTOR
  • Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polyvinyl Chloride (pvc) First Position Primary Insulation Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-00-810-9301, 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 30 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: Cancelled.

Technical Specifications
ParameterValue
NSN6145-00-810-9301
Primary Part NumberMILW-5274ACLASS2
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
StatusCANCELLED
Cross-Sectional Shape StyleROUND
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
ColorWHITE FIRST POSITION COVER SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Surface Treatment Document and ClassificationASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Temp Rating105.0 CELSIUS DEGC
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) THIRD POSITION SECONDARY INSULATION SINGLE CONDUCTOR
MaterialGLASS FIBER AND FIBER SYNTHETIC SECOND POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
Round Conductor Size18 AWG SINGLE CONDUCTOR
MaterialCOPPER ALLOY 101 OR COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR
Material Document and ClassificationMIL-M-2069-3,TYPE 3,GRADE E MIL SPEC SINGLE MATERIAL RESPONSE FOURTH POSITION JACKET SINGLE CONDUCTOR
Material Document and ClassificationMIL-Y-1-140 MIL SPEC SINGLE MATERIAL RESPONSE SECOND POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
MaterialPLASTIC POLYAMIDE NYLON FOURTH POSITION JACKET SINGLE CONDUCTOR
Cross Section Outside Diameter0.110 INCHES NOMINAL IN
Conductor FormSTRANDED SINGLE CONDUCTOR
MaterialGLASS FIBER AND FIBER SYNTHETIC SECOND POSITION BRAID NON-METALLIC SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
ColorWHITE FIRST POSITION COVER SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Surface Treatment Document and ClassificationASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Temp Rating105.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Weight0.0133 lbs
Cube0.0001 cu ft
Verified Substitutes 12
6145-00-578-6594M5086/2-6-9 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-053-1166M22759/34-02-90 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-114-0190M5086/3-01-0 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-114-0191M5086/3-4-0 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-114-0192M5086/3-02-0 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-195-5600M5086/3-20-9 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-542-7955M5086/3-8-0 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-542-7971M5086/3-14-0 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-582-1301M5086/3-20-1 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-688-4705M5086/3-10-9 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MILW-5274ACLASS2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M5086/3-18-9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-W-5086/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
S8970C9 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
Related Parts
6145-00-578-6594SUCCESSOR
WIRE,ELECTRICAL
M5086/2-6-9
6145-00-053-1166SUCCESSOR
WIRE,ELECTRICAL
M22759/34-02-90
6145-00-114-0190SUCCESSOR
WIRE,ELECTRICAL
M5086/3-01-0
6145-00-114-0191SUCCESSOR
WIRE,ELECTRICAL
M5086/3-4-0
6145-00-114-0192SUCCESSOR
WIRE,ELECTRICAL
M5086/3-02-0
6145-00-195-5600SUCCESSOR
WIRE,ELECTRICAL
M5086/3-20-9
6145-00-542-7955SUCCESSOR
WIRE,ELECTRICAL
M5086/3-8-0
6145-00-542-7971SUCCESSOR
WIRE,ELECTRICAL
M5086/3-14-0
6145-00-582-1301SUCCESSOR
WIRE,ELECTRICAL
M5086/3-20-1
6145-00-688-4705SUCCESSOR
WIRE,ELECTRICAL
M5086/3-10-9
6145-00-726-7251SUCCESSOR
WIRE,ELECTRICAL
M5086/3-2-9
6145-00-809-3659SUCCESSOR
WIRE,ELECTRICAL
M5086/3-12-9

Frequently Asked Questions

What is NSN 6145-00-810-9301?

NSN 6145-00-810-9301 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: cancelled.

What are the part numbers for NSN 6145-00-810-9301?

NSN 6145-00-810-9301 has 4 cross-referenced part numbers: MILW-5274ACLASS2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M5086/3-18-9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-W-5086/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), S8970C9 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix).

What NSN replaces 6145-00-810-9301?

There are 12 known substitutes for 6145-00-810-9301: 6145-00-578-6594, 6145-00-053-1166, 6145-00-114-0190 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILW-5274ACLASS2?

Key specifications for MILW-5274ACLASS2: Cross-Sectional Shape Style: ROUND; Strand Quantity Per Conductor: 19 SINGLE CONDUCTOR; Surface Treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR; Material Document and Classification: ASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-810-9301 still in active supply?

NSN 6145-00-810-9301 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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