PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HP3-ETXBGE8Wire,electrical

National Electrical Mfrs Assn Dba Nema · NSN 6145-00-003-0729 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-003-0729 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-003-0729. Primary manufacturer part number: HP3-ETXBGE8.
Features
  • Wire,electrical — FSC 6145
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Cross Section Outside Diameter: 0.050 INCHES NOMINAL IN
  • Material Document and Classification: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
  • Color: GRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR
  • Departure From Cited Document: AS MODIFIED BY STRAND QUANTITY PER CONDUCTOR AND AWG STRAND SIZE PER CONDUCTOR
  • Voltage Rating: 250.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
  • Nondefinitive Spec/std Data: ET TYPE
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polytetrafluoroethylene First Position Primary Insulation Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-00-003-0729, 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 National Electrical Mfrs Assn Dba Nema. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-00-003-0729
Primary Part NumberHP3-ETXBGE8
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerNational Electrical Mfrs Assn Dba Nema
StatusCANCELLED
Conductor FormSTRANDED SINGLE CONDUCTOR
Cross Section Outside Diameter0.050 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
ColorGRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR
Departure From Cited DocumentAS MODIFIED BY STRAND QUANTITY PER CONDUCTOR AND AWG STRAND SIZE PER CONDUCTOR
Voltage Rating250.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Nondefinitive Spec/std DataET TYPE
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
Criticality Code JustificationFEAT
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size20 AWG SINGLE CONDUCTOR
Precious Material and LocationS,RFACE SINGLE CONDUCTOR SILVER
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Temp Rating200.0 CELSIUS DEGC
Cross-Sectional Shape StyleROUND
Conductor FormSTRANDED SINGLE CONDUCTOR
Cross Section Outside Diameter0.050 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
ColorGRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR
Departure From Cited DocumentAS MODIFIED BY STRAND QUANTITY PER CONDUCTOR AND AWG STRAND SIZE PER CONDUCTOR
Voltage Rating250.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Nondefinitive Spec/std DataET TYPE
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6145-00-066-8695 (969319-9922)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Weight0.0050 lbs
Cube0.0000 cu ft
Verified Substitutes 12
No Item Name Available
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
6145-01-006-2830M22759/11-10-3 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-412-7410M22759/9-12-6 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-00-066-8695969319-9922 SUCCESSOR
Cable,special Purpose,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6145-00-139-7569960254-1241 SUCCESSOR
Cable,special Purpose,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6145-00-237-81412842/7-8 SUCCESSOR
Wire,electrical
Belden, Inc.
Wire,electrical
Wire,electrical
Cross-Reference Index
Part NumberManufacturer
ET2019/8 Axon Cable Div Axon Cable SAS (FRA)
HP3-ETXBGE8 PRIMARY National Electrical Mfrs Assn Dba Nema (USA)
LB 13 LI5Y 2019 ET-GR Saint-Gobain Performance Plastics Pampus Gmbh (DEU)
MX-20-1932-8 Lynxeo Deutschland Gmbh (DEU)
NEMA-HP3 National Electrical Mfrs Assn Dba Nema (USA)
MX-20-1932GRAU Lynxeo Deutschland Gmbh (DEU)
960244-394 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
M16878/6BGE8 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
C1 5Y(ET)AWG20/19GR Prysmian Kabel Und Systeme Gmbh (DEU)
MIL-W-16878/6 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6145-00-066-8695 Cable,special Purpose,electrical · 969319-9922
6145-01-172-4313SUCCESSOR
NO ITEM NAME AVAILABLE
6145-00-253-2245SUCCESSOR
WIRE,ELECTRICAL
M22759/11-22-926
6145-00-253-2322SUCCESSOR
WIRE,ELECTRICAL
M22759/11-22-967
6145-01-006-2830SUCCESSOR
WIRE,ELECTRICAL
M22759/11-10-3
6145-01-412-7410SUCCESSOR
WIRE,ELECTRICAL
M22759/9-12-6
6145-00-139-7569SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
960254-1241
6145-00-237-8141SUCCESSOR
WIRE,ELECTRICAL
2842/7-8
6145-00-350-6656SUCCESSOR
WIRE,ELECTRICAL
6145-00-402-0401SUCCESSOR
WIRE,ELECTRICAL
6145-00-417-6037SUCCESSOR
WIRE,ELECTRICAL
6145-00-417-6046SUCCESSOR
WIRE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-00-003-0729?

NSN 6145-00-003-0729 is a Wire,electrical, manufactured by National Electrical Mfrs Assn Dba Nema, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-003-0729?

NSN 6145-00-003-0729 has 10 cross-referenced part numbers: ET2019/8 (Axon Cable Div Axon Cable SAS), HP3-ETXBGE8 (National Electrical Mfrs Assn Dba Nema), LB 13 LI5Y 2019 ET-GR (Saint-Gobain Performance Plastics Pampus Gmbh), MX-20-1932-8 (Lynxeo Deutschland Gmbh), NEMA-HP3 (National Electrical Mfrs Assn Dba Nema) and 5 more.

What NSN replaces 6145-00-003-0729?

There are 12 known substitutes for 6145-00-003-0729: 6145-01-172-4313, 6145-00-253-2245, 6145-00-253-2322 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of HP3-ETXBGE8?

Key specifications for HP3-ETXBGE8: Conductor Form: STRANDED SINGLE CONDUCTOR; Cross Section Outside Diameter: 0.050 INCHES NOMINAL IN; Material Document and Classification: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR; Color: GRAY/GREY FIRST POSITION COVER SINGLE CONDUCTOR. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-003-0729 still in active supply?

NSN 6145-00-003-0729 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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