PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7056-9Wire,electrical

Raytheon Company Dba Raytheon · NSN 6145-00-819-0061 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-819-0061 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-819-0061. Primary manufacturer part number: 7056-9.
Features
  • Wire,electrical — FSC 6145
  • Cross-Sectional Shape Style: ROUND
  • Cross Section Outside Diameter: 0.057 INCHES NOMINAL IN
  • Strand Awg Size Per Conductor: 28 SINGLE CONDUCTOR
  • Material Document and Classification: ASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
  • Surface Treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR
  • Color: GRAY/GREY FIRST POSITION COVER 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 6145-00-819-0061, 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 Raytheon Company Dba Raytheon. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN6145-00-819-0061
Primary Part Number7056-9
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusCANCELLED
Cross-Sectional Shape StyleROUND
Cross Section Outside Diameter0.057 INCHES NOMINAL IN
Strand Awg Size Per Conductor28 SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
ColorGRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR
Round Conductor Size20 AWG SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Conductor FormSTRANDED 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
MaterialCOPPER ALLOY 101 OR COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR
Temp Rating105.0 CELSIUS DEGC
Cross-Sectional Shape StyleROUND
Cross Section Outside Diameter0.057 INCHES NOMINAL IN
Strand Awg Size Per Conductor28 SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
ColorGRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR
Round Conductor Size20 AWG SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Conductor FormSTRANDED 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
MaterialCOPPER ALLOY 101 OR COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR
Temp Rating105.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Weight0.0060 lbs
Cube0.0000 cu ft
Verified Substitutes 12
No Item Name Available
6145-01-060-7867M22759/16-14-9 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-092-7019M22759/16-14-5 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Wire,electrical
Cross-Reference Index
Part NumberManufacturer
7056-9 Raytheon Company Dba Raytheon (USA)
1856-9 Belden, Inc. (USA)
856651-8 Raytheon Company Div Corp (USA)
M16878/1BGB8 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A2012(GRAY, DARK LIMIT) Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby (USA)
MIL-W-16878/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
A2012(GRAY, DARK LIMIT) Rscc Wire & Cable Llc (USA)
Related Parts
6145-01-220-6216SUCCESSOR
NO ITEM NAME AVAILABLE
6145-01-060-7867SUCCESSOR
WIRE,ELECTRICAL
M22759/16-14-9
6145-01-092-7019SUCCESSOR
WIRE,ELECTRICAL
M22759/16-14-5
6145-00-023-6781SUCCESSOR
WIRE,ELECTRICAL
6145-00-043-1256SUCCESSOR
WIRE,ELECTRICAL
6145-00-043-1257SUCCESSOR
WIRE,ELECTRICAL
6145-00-043-1258SUCCESSOR
WIRE,ELECTRICAL
6145-00-052-4624SUCCESSOR
WIRE,ELECTRICAL
6145-00-054-0499SUCCESSOR
WIRE,ELECTRICAL
6145-00-087-7691SUCCESSOR
WIRE,ELECTRICAL
6145-00-087-9716SUCCESSOR
WIRE,ELECTRICAL
6145-00-177-4602SUCCESSOR
WIRE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-00-819-0061?

NSN 6145-00-819-0061 is a Wire,electrical, manufactured by Raytheon Company Dba Raytheon, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-819-0061?

NSN 6145-00-819-0061 has 7 cross-referenced part numbers: 7056-9 (Raytheon Company Dba Raytheon), 1856-9 (Belden, Inc.), 856651-8 (Raytheon Company Div Corp), M16878/1BGB8 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), A2012(GRAY, DARK LIMIT) (Rscc Wire & Cable Llc Dba Marmon Industrial Energy & Infrastructure - East Granby) and 2 more.

What NSN replaces 6145-00-819-0061?

There are 12 known substitutes for 6145-00-819-0061: 6145-01-220-6216, 6145-01-060-7867, 6145-01-092-7019 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7056-9?

Key specifications for 7056-9: Cross-Sectional Shape Style: ROUND; Cross Section Outside Diameter: 0.057 INCHES NOMINAL IN; Strand Awg Size Per Conductor: 28 SINGLE CONDUCTOR; Material Document and Classification: ASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-819-0061 still in active supply?

NSN 6145-00-819-0061 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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