PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

140-008-18Wire,electrical

Bell Textron Inc · NSN 6145-00-056-8145 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-056-8145 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-056-8145. Primary manufacturer part number: 140-008-18.
Features
  • Wire,electrical — FSC 6145
  • Surface Treatment: SILVER CORE CONDUCTOR SINGLE CONDUCTOR
  • Round Conductor Size: 18 AWG SINGLE CONDUCTOR
  • Strand Awg Size Per Conductor: 30 SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 19 SINGLE CONDUCTOR
  • Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Voltage Rating: 600.0 AC MAXIMUM RATED WORKING VOLTAGE 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 6145-00-056-8145, 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 Bell Textron Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6145-00-056-8145
Primary Part Number140-008-18
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerBell Textron Inc
StatusACTIVE
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size18 AWG SINGLE CONDUCTOR
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Voltage Rating600.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Cross Section Outside Diameter0.110 INCHES NOMINAL IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size18 AWG SINGLE CONDUCTOR
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Voltage Rating600.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Cross Section Outside Diameter0.110 INCHES NOMINAL IN
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-01-494-8447 (1260-39)
HAZMATNo
Verified Substitutes 6
6625-01-494-84471260-39 SUCCESSOR
Plug-in Unit,electrical-Electron
Astronics Test Systems Inc
6605-00-313-2034126039 INTERCHANGEABLE
Retainer Closure As
Kearfott Corporation Div Guidance and Navigation Division
5340-00-411-93692601-20 INTERCHANGEABLE
Clamp,loop
Interplex Nascal Inc
6675-01-171-32831260-39 INTERCHANGEABLE
Line Guide,lettering,nonadjustab
Los Angeles Scientific Instr
6515-01-225-9717 INTERCHANGEABLE
Tube,endobronchial
6515-01-327-8494126039 INTERCHANGEABLE
Tube,endobronchial
Cardinal Health 200, Llc
Cross-Reference Index
Part NumberManufacturer
AB1-6493 Ericsson Inc Hitemp Wires Div (USA)
140-008-18 PRIMARY Bell Textron Inc (USA)
126039 Prestolite Wire Llc (USA)
Related Parts
SUCCESSOR 6625-01-494-8447 Plug-in Unit,electrical-Electron · 1260-39
6605-00-313-2034INTERCHANGEABLE
RETAINER CLOSURE AS
126039
5340-00-411-9369INTERCHANGEABLE
CLAMP,LOOP
2601-20
6675-01-171-3283INTERCHANGEABLE
LINE GUIDE,LETTERING,NONADJUSTAB
1260-39
6515-01-225-9717INTERCHANGEABLE
TUBE,ENDOBRONCHIAL
6515-01-327-8494INTERCHANGEABLE
TUBE,ENDOBRONCHIAL
126039

Frequently Asked Questions

What is NSN 6145-00-056-8145?

NSN 6145-00-056-8145 is a Wire,electrical, manufactured by Bell Textron Inc, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-056-8145?

NSN 6145-00-056-8145 has 3 cross-referenced part numbers: AB1-6493 (Ericsson Inc Hitemp Wires Div), 140-008-18 (Bell Textron Inc), 126039 (Prestolite Wire Llc).

What NSN replaces 6145-00-056-8145?

There are 6 known substitutes for 6145-00-056-8145: 6625-01-494-8447, 6605-00-313-2034, 5340-00-411-9369 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 140-008-18?

Key specifications for 140-008-18: Surface Treatment: SILVER CORE CONDUCTOR SINGLE CONDUCTOR; Round Conductor Size: 18 AWG SINGLE CONDUCTOR; Strand Awg Size Per Conductor: 30 SINGLE CONDUCTOR; Strand Quantity Per Conductor: 19 SINGLE CONDUCTOR. 22 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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