PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

439-1379-00Wire,electrical

Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems · NSN 6145-00-726-6900 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-726-6900 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-726-6900. Primary manufacturer part number: 439-1379-00.
Features
  • Wire,electrical — FSC 6145
  • Cross-Sectional Shape Style: ROUND
  • Material: PLASTIC POLYVINYL ACETATE SECOND POSITION PRIMARY INSULATION SINGLE CONDUCTOR
  • Temp Rating: -55.0 CELSIUS AND 115.0 CELSIUS DEGC
  • Round Conductor Size: 18 AWG SINGLE CONDUCTOR
  • Cross Section Outside Diameter: 0.074 INCHES NOMINAL IN
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Material: PLASTIC POLYHEXAMETHYLENE ADIPAMIDE THIRD POSITION JACKET SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polyvinyl Acetate Second Position Primary Insulation Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-00-726-6900, 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 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-00-726-6900
Primary Part Number439-1379-00
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerRockwell Collins, Inc. Div Collins Aerospace - Mission Systems
StatusACTIVE
Cross-Sectional Shape StyleROUND
MaterialPLASTIC POLYVINYL ACETATE SECOND POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Temp Rating-55.0 CELSIUS AND 115.0 CELSIUS DEGC
Round Conductor Size18 AWG SINGLE CONDUCTOR
Cross Section Outside Diameter0.074 INCHES NOMINAL IN
Conductor FormSTRANDED SINGLE CONDUCTOR
MaterialPLASTIC POLYHEXAMETHYLENE ADIPAMIDE THIRD POSITION JACKET SINGLE CONDUCTOR
Voltage Rating1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Strand Awg Size Per Conductor26 SINGLE CONDUCTOR
Surface Treatment Document and ClassificationASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
MaterialCOPPER ALLOY 101 OR COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
ColorGREEN FIRST POSITION COVER SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
MaterialPLASTIC POLYVINYL ACETATE SECOND POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Temp Rating-55.0 CELSIUS AND 115.0 CELSIUS DEGC
Round Conductor Size18 AWG SINGLE CONDUCTOR
Cross Section Outside Diameter0.074 INCHES NOMINAL IN
Conductor FormSTRANDED SINGLE CONDUCTOR
MaterialPLASTIC POLYHEXAMETHYLENE ADIPAMIDE THIRD POSITION JACKET SINGLE CONDUCTOR
Voltage Rating1000.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Strand Awg Size Per Conductor26 SINGLE CONDUCTOR
Surface Treatment Document and ClassificationASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR
MaterialCOPPER ALLOY 101 OR COPPER ALLOY 102 CORE CONDUCTOR SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-097-1036 (18-674)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Verified Substitutes 7
5999-00-097-103618-674 SUCCESSOR
Contact,electrical
Eaton Corp Opns & Technical Center
Wire,electrical
5915-00-166-60272876851 INTERCHANGEABLE
Filter,band Pass
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3020-00-437-7119 INTERCHANGEABLE
Pulley,flat
5330-01-126-8657239-5244 INTERCHANGEABLE
Gasket
Cnh Industrial America Llc Dba Cnh America
5330-01-267-6360 INTERCHANGEABLE
Gasket
6510-01-588-0285 INTERCHANGEABLE
Pad,nonadherent
Cross-Reference Index
Part NumberManufacturer
439-1379-00 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
M16878/18BHB5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
439-1379-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
MIL-DTL-16878/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-W-16878/18 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
1867-4 Belden, Inc. (USA)
Related Parts
SUCCESSOR 5999-00-097-1036 Contact,electrical · 18-674
6145-00-617-1258SUCCESSOR
WIRE,ELECTRICAL
5915-00-166-6027INTERCHANGEABLE
FILTER,BAND PASS
2876851
3020-00-437-7119INTERCHANGEABLE
PULLEY,FLAT
5330-01-126-8657INTERCHANGEABLE
GASKET
239-5244
5330-01-267-6360INTERCHANGEABLE
GASKET
6510-01-588-0285INTERCHANGEABLE
PAD,NONADHERENT

Frequently Asked Questions

What is NSN 6145-00-726-6900?

NSN 6145-00-726-6900 is a Wire,electrical, manufactured by Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-726-6900?

NSN 6145-00-726-6900 has 6 cross-referenced part numbers: 439-1379-00 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), M16878/18BHB5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 439-1379-000 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), MIL-DTL-16878/18 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-W-16878/18 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 6145-00-726-6900?

There are 7 known substitutes for 6145-00-726-6900: 5999-00-097-1036, 6145-00-617-1258, 5915-00-166-6027 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 439-1379-00?

Key specifications for 439-1379-00: Cross-Sectional Shape Style: ROUND; Material: PLASTIC POLYVINYL ACETATE SECOND POSITION PRIMARY INSULATION SINGLE CONDUCTOR; Temp Rating: -55.0 CELSIUS AND 115.0 CELSIUS DEGC; Round Conductor Size: 18 AWG SINGLE CONDUCTOR. 30 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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