PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WH-63446-05Wire,electrical

Ametek Inc Div Aerospace and Defense · NSN 6145-00-727-0026 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-727-0026 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-727-0026. Primary manufacturer part number: WH-63446-05.
Features
  • Wire,electrical — FSC 6145
  • Cross Section Outside Diameter: 0.069 INCHES NOMINAL IN
  • Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
  • Color: YELLOW CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Surface Treatment: SILVER CORE CONDUCTOR SINGLE CONDUCTOR
  • Precious Material: SILVER
  • Material Document and Classification: ASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR 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 6145-00-727-0026, 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 Ametek Inc Div Aerospace and Defense. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 13 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
NSN6145-00-727-0026
Primary Part NumberWH-63446-05
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerAmetek Inc Div Aerospace and Defense
StatusCANCELLED
Cross Section Outside Diameter0.069 INCHES NOMINAL IN
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
ColorYELLOW CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Precious MaterialSILVER
Material Document and ClassificationASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size18 AWG SINGLE CONDUCTOR
Precious Material and LocationSURFACE SINGLE CONDUCTOR SILVER
Surface Treatment Document and ClassificationASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Temp Rating200.0 CELSIUS DEGC
Cross Section Outside Diameter0.069 INCHES NOMINAL IN
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
ColorYELLOW CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Precious MaterialSILVER
Material Document and ClassificationASTM B298 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size18 AWG SINGLE CONDUCTOR
Precious Material and LocationSURFACE SINGLE CONDUCTOR SILVER
Surface Treatment Document and ClassificationASTM B298 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Weight0.0100 lbs
Cube0.0000 cu ft
Verified Substitutes 12
6145-00-144-0123M27500-16RC1S06 SUCCESSOR
Wire,electrical
National Electrical Mfrs Assn Dba Nema
6145-00-209-3556M22759/11-22-902 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-244-4377M22759/11-22-978 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-245-6415M22759/11-20-938 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-245-6420M22759/11-22-958 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-245-6643M22759/11-24-906 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-253-2245M22759/11-22-926 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-253-2322M22759/11-22-967 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-253-2330M22759/11-24-958 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-253-2510M22759/11-24-928 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
WH-63446-05 Ametek Inc Div Aerospace and Defense (USA)
83009-4 Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division (USA)
WTE 2732AYELLOW Rscc Wire & Cable Llc (USA)
E1819/4 Axon Cable Div Axon Cable SAS (FRA)
M16878/4BHE4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6032378 Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
MIL-W-16878/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
C1 5Y(E)AWG18/19YE Prysmian Kabel Und Systeme Gmbh (DEU)
2857 Belden, Inc. (USA)
522444 Astronics Test Systems Inc (USA)
9137281 Us Army Aviation and Missile Command (USA)
18401A1YELL0W Amphenol Cable and Interconnect Technologies, Inc (USA)
XE1819-30-4 Harbour Industries Llc (USA)
TE1XAWG18/19/E-CU.VS-4 Hew-Kabel Gmbh (DEU)
Related Parts
6145-00-144-0123SUCCESSOR
WIRE,ELECTRICAL
M27500-16RC1S06
6145-00-209-3556SUCCESSOR
WIRE,ELECTRICAL
M22759/11-22-902
6145-00-244-4377SUCCESSOR
WIRE,ELECTRICAL
M22759/11-22-978
6145-00-245-6415SUCCESSOR
WIRE,ELECTRICAL
M22759/11-20-938
6145-00-245-6420SUCCESSOR
WIRE,ELECTRICAL
M22759/11-22-958
6145-00-245-6643SUCCESSOR
WIRE,ELECTRICAL
M22759/11-24-906
6145-00-253-2245SUCCESSOR
WIRE,ELECTRICAL
M22759/11-22-926
6145-00-253-2322SUCCESSOR
WIRE,ELECTRICAL
M22759/11-22-967
6145-00-253-2330SUCCESSOR
WIRE,ELECTRICAL
M22759/11-24-958
6145-00-253-2510SUCCESSOR
WIRE,ELECTRICAL
M22759/11-24-928
6145-00-257-6774SUCCESSOR
WIRE,ELECTRICAL
M22759/11-22-918
6145-00-259-1509SUCCESSOR
WIRE,ELECTRICAL
M22759/11-20-906

Frequently Asked Questions

What is NSN 6145-00-727-0026?

NSN 6145-00-727-0026 is a Wire,electrical, manufactured by Ametek Inc Div Aerospace and Defense, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-727-0026?

NSN 6145-00-727-0026 has 14 cross-referenced part numbers: WH-63446-05 (Ametek Inc Div Aerospace and Defense), 83009-4 (Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division), WTE 2732AYELLOW (Rscc Wire & Cable Llc), E1819/4 (Axon Cable Div Axon Cable SAS), M16878/4BHE4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 9 more.

What NSN replaces 6145-00-727-0026?

There are 12 known substitutes for 6145-00-727-0026: 6145-00-144-0123, 6145-00-209-3556, 6145-00-244-4377 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WH-63446-05?

Key specifications for WH-63446-05: Cross Section Outside Diameter: 0.069 INCHES NOMINAL IN; Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR; Color: YELLOW CORE CONDUCTOR SINGLE CONDUCTOR; Conductor Form: STRANDED SINGLE CONDUCTOR. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-727-0026 still in active supply?

NSN 6145-00-727-0026 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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