PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-8001-00-91Cable,special Purpose,electrical

Whitney Blake Company Dba Whitney Blake Co · NSN 6145-00-889-1050 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-889-1050 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-889-1050. Primary manufacturer part number: 4-8001-00-91.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
  • Strand Quantity Per Conductor: 41 ALL CONDUCTORS
  • Conductor Arrangement and Quantity: 2 SINGLES
  • Round Conductor Size: 18 AWG ALL CONDUCTORS
  • Conductor Quantity: 2
  • Voltage Rating: 300.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
  • Color: WHITE SECOND POSITION COVER SECOND CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Core Conductor All Conductors construction
General Description

The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-00-889-1050, 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 Whitney Blake Company Dba Whitney Blake Co. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6145-00-889-1050
Primary Part Number4-8001-00-91
Item NameCable,special Purpose,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerWhitney Blake Company Dba Whitney Blake Co
StatusCANCELLED
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor41 ALL CONDUCTORS
Conductor Arrangement and Quantity2 SINGLES
Round Conductor Size18 AWG ALL CONDUCTORS
Conductor Quantity2
Voltage Rating300.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
ColorWHITE SECOND POSITION COVER SECOND CONDUCTOR
Conductor FormSTRANDED ALL CONDUCTORS
MaterialRUBBER NATURAL OR RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
ColorBLACK FIRST POSITION COVER FIRST CONDUCTOR
Strand Awg Size Per Conductor34 ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
Cross Section Outside Diameter0.260 INCHES NOMINAL IN
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor41 ALL CONDUCTORS
Conductor Arrangement and Quantity2 SINGLES
Round Conductor Size18 AWG ALL CONDUCTORS
Conductor Quantity2
Voltage Rating300.0 AC MAXIMUM RATED WORKING VOLTAGE ALL CONDUCTORS
ColorWHITE SECOND POSITION COVER SECOND CONDUCTOR
Conductor FormSTRANDED ALL CONDUCTORS
MaterialRUBBER NATURAL OR RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
ColorBLACK FIRST POSITION COVER FIRST CONDUCTOR
Strand Awg Size Per Conductor34 ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
Cross Section Outside Diameter0.260 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeZN
Weight3.0000 lbs
Cube0.1667 cu ft
Verified Substitutes 11
5998-01-180-3432109C752 SUCCESSOR
Backplane Assembly
Varo Llc
Decommutator,signal
6625-01-360-8873710-1-A SUCCESSOR
Test Set Subassembly,electrical
Hipotronics Inc
5950-00-193-8519986-4 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
5935-00-224-1013K883738SUB5PT6 INTERCHANGEABLE
Socket,plug-in Electronic Compon
L3 Technologies, Inc. Div Communication Systems-East
5950-00-319-8589TTC9864 INTERCHANGEABLE
Transformer,power D
Tech-Tran Corporation
4710-00-391-41789477 INTERCHANGEABLE
Tube,fuel Injector
Cummins Inc.
5950-00-737-9458P80C14 INTERCHANGEABLE
Transformer,power
Cardwell Condenser Corp Lapointe-Admiral Div
4820-01-107-1973480-1 PL3748D INTERCHANGEABLE
Valve,globe
Admiral Valve Llc Dba Cpv Manufacturing
5305-01-165-2260 INTERCHANGEABLE
Screw
Cross-Reference Index
Part NumberManufacturer
4-8001-00-91 PRIMARY Whitney Blake Company Dba Whitney Blake Co (USA)
986-4 PRIMARY Daburn Wire & Cable Corp (USA)
9477 PRIMARY Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division (USA)
11746481 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
710-1 Standard Wire & Cable Co. Dba Standard Wire & Cable Co (USA)
Related Parts
5998-01-180-3432SUCCESSOR
BACKPLANE ASSEMBLY
109C752
7035-01-256-6188SUCCESSOR
DECOMMUTATOR,SIGNAL
6625-01-360-8873SUCCESSOR
TEST SET SUBASSEMBLY,ELECTRICAL
710-1-A
5950-00-193-8519INTERCHANGEABLE
TRANSFORMER,POWER
986-4
5935-00-224-1013INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
K883738SUB5PT6
5950-00-319-8589INTERCHANGEABLE
TRANSFORMER,POWER D
TTC9864
4710-00-391-4178INTERCHANGEABLE
TUBE,FUEL INJECTOR
9477
5950-00-737-9458INTERCHANGEABLE
TRANSFORMER,POWER
P80C14
4820-01-107-1973INTERCHANGEABLE
VALVE,GLOBE
480-1 PL3748D
5305-01-165-2260INTERCHANGEABLE
SCREW
5340-01-274-2853INTERCHANGEABLE
BRACKET,ANGLE
9477

Frequently Asked Questions

What is NSN 6145-00-889-1050?

NSN 6145-00-889-1050 is a Cable,special Purpose,electrical, manufactured by Whitney Blake Company Dba Whitney Blake Co, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-889-1050?

NSN 6145-00-889-1050 has 5 cross-referenced part numbers: 4-8001-00-91 (Whitney Blake Company Dba Whitney Blake Co), 986-4 (Daburn Wire & Cable Corp), 9477 (Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division), 11746481 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 710-1 (Standard Wire & Cable Co. Dba Standard Wire & Cable Co).

What NSN replaces 6145-00-889-1050?

There are 11 known substitutes for 6145-00-889-1050: 5998-01-180-3432, 7035-01-256-6188, 6625-01-360-8873 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4-8001-00-91?

Key specifications for 4-8001-00-91: Material: COPPER CORE CONDUCTOR ALL CONDUCTORS; Strand Quantity Per Conductor: 41 ALL CONDUCTORS; Conductor Arrangement and Quantity: 2 SINGLES; Round Conductor Size: 18 AWG ALL CONDUCTORS. 26 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-889-1050 still in active supply?

NSN 6145-00-889-1050 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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