PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4420-2Wire,electrical

F & R Sales, Inc. Dba Mccaffrey Associates · NSN 6145-01-082-7854 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-082-7854 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-082-7854. Primary manufacturer part number: 4420-2.
Features
  • Wire,electrical — FSC 6145
  • Temp Rating: -20.0 CELSIUS AND 105.0 CELSIUS DEGC
  • Round Conductor Size: 20 AWG SINGLE CONDUCTOR
  • Surface Treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 41 SINGLE CONDUCTOR
  • Cross-Sectional Shape Style: ROUND
  • Cross Section Outside Diameter: 0.087 INCHES NOMINAL IN
  • Material: PLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION 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 6145-01-082-7854, 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 F & R Sales, Inc. Dba Mccaffrey Associates. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-082-7854
Primary Part Number4420-2
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerF & R Sales, Inc. Dba Mccaffrey Associates
StatusACTIVE
Temp Rating-20.0 CELSIUS AND 105.0 CELSIUS DEGC
Round Conductor Size20 AWG SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor41 SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Cross Section Outside Diameter0.087 INCHES NOMINAL IN
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Voltage Rating5000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor36 SINGLE CONDUCTOR
ColorRED FIRST POSITION COVER SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Temp Rating-20.0 CELSIUS AND 105.0 CELSIUS DEGC
Round Conductor Size20 AWG SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor41 SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Cross Section Outside Diameter0.087 INCHES NOMINAL IN
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Voltage Rating5000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor36 SINGLE CONDUCTOR
ColorRED FIRST POSITION COVER SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Weight0.0100 lbs
Cube0.0003 cu ft
Verified Substitutes 6
5133-00-223-498744622 INTERCHANGEABLE
Bit,expansive
Stanley Tools Div of Stanley Works
7520-00-240-24117000052011 INTERCHANGEABLE
Dispenser,pressure Sensitive Adh
3m Company
7690-00-397-375444202 INTERCHANGEABLE
Marker,identification
Brady United States
5950-01-039-714344202 INTERCHANGEABLE
Transformer,power
C&d Technologies, Inc.
5950-01-064-9276240-423-17A INTERCHANGEABLE
Transformer,power
Power Control Devices, Inc.
5120-01-398-7875 INTERCHANGEABLE
Handle,socket Wrench
Cross-Reference Index
Part NumberManufacturer
4420-2 F & R Sales, Inc. Dba Mccaffrey Associates (USA)
4420-2 Fluke Electronics Corp Pomona Electronics Div (USA)
Related Parts
5133-00-223-4987INTERCHANGEABLE
BIT,EXPANSIVE
44622
7520-00-240-2411INTERCHANGEABLE
DISPENSER,PRESSURE SENSITIVE ADH
7000052011
7690-00-397-3754INTERCHANGEABLE
MARKER,IDENTIFICATION
44202
5950-01-039-7143INTERCHANGEABLE
TRANSFORMER,POWER
44202
5950-01-064-9276INTERCHANGEABLE
TRANSFORMER,POWER
240-423-17A
5120-01-398-7875INTERCHANGEABLE
HANDLE,SOCKET WRENCH

Frequently Asked Questions

What is NSN 6145-01-082-7854?

NSN 6145-01-082-7854 is a Wire,electrical, manufactured by F & R Sales, Inc. Dba Mccaffrey Associates, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-01-082-7854?

NSN 6145-01-082-7854 has 2 cross-referenced part numbers: 4420-2 (F & R Sales, Inc. Dba Mccaffrey Associates), 4420-2 (Fluke Electronics Corp Pomona Electronics Div).

What NSN replaces 6145-01-082-7854?

There are 6 known substitutes for 6145-01-082-7854: 5133-00-223-4987, 7520-00-240-2411, 7690-00-397-3754 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4420-2?

Key specifications for 4420-2: Temp Rating: -20.0 CELSIUS AND 105.0 CELSIUS DEGC; Round Conductor Size: 20 AWG SINGLE CONDUCTOR; Surface Treatment: TIN CORE CONDUCTOR SINGLE CONDUCTOR; Strand Quantity Per Conductor: 41 SINGLE CONDUCTOR. 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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