PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-DTL-24643/5Cable,power,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6145-01-203-0366 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-203-0366 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-203-0366. Primary manufacturer part number: MIL-DTL-24643/5.
Features
  • Cable,power,electrical — FSC 6145
  • Color: BLACK FIRST POSITION JACKET CABLE
  • Material Document and Classification: ASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
  • Round Conductor Size: 4 AWG ALL CONDUCTORS
  • Strand Awg Size Per Conductor: 17 ALL CONDUCTORS
  • Conductor Form: STRANDED ALL CONDUCTORS
  • Strand Quantity Per Conductor: 19 ALL CONDUCTORS
  • Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Cable,power,electrical, cataloged under National Stock Number 6145-01-203-0366, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-203-0366
Primary Part NumberMIL-DTL-24643/5
Item NameCable,power,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
ColorBLACK FIRST POSITION JACKET CABLE
Material Document and ClassificationASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Round Conductor Size4 AWG ALL CONDUCTORS
Strand Awg Size Per Conductor17 ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Conductor Arrangement and Quantity19 SINGLES
Conductor Quantity1919
Cross-Sectional Shape StyleROUNDROUND
Cross Section Outside Diameter2.030 INCHES NOMINAL2.030 INCHES NOMINAL IN
ColorBLACK FIRST POSITION JACKET CABLE
Material Document and ClassificationASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Round Conductor Size4 AWG ALL CONDUCTORS
Strand Awg Size Per Conductor17 ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Conductor Arrangement and Quantity19 SINGLES
Conductor Quantity1919
Cross-Sectional Shape StyleROUNDROUND
Cross Section Outside Diameter2.030 INCHES NOMINAL2.030 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6145-00-949-5787
HAZMATNo
Shelf Life Code0
Unit of IssueFT
SMR CodeZ
Weight5.0000 lbs
Cube0.0278 cu ft
Verified Substitutes 7
No Item Name Available
Cable,power,electrical
Cable,power,electrical
6145-01-202-2780 INTERCHANGEABLE
Cable,power,electrical
6145-01-202-2781 INTERCHANGEABLE
Cable,power,electrical
6145-01-202-2782 INTERCHANGEABLE
Cable,power,electrical
6145-01-202-2783 INTERCHANGEABLE
Cable,power,electrical
Cross-Reference Index
Part NumberManufacturer
MIL-DTL-24643/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M24643/5-04UN Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-24643/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MDU-40 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
LSMDU-40 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-915/12 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6145-00-949-5787 Cable,power,electrical
6145-01-202-2786SUCCESSOR
NO ITEM NAME AVAILABLE
6145-00-983-8872SUCCESSOR
CABLE,POWER,ELECTRICAL
6145-01-202-2780INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
6145-01-202-2781INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
6145-01-202-2782INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
6145-01-202-2783INTERCHANGEABLE
CABLE,POWER,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-01-203-0366?

NSN 6145-01-203-0366 is a Cable,power,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-01-203-0366?

NSN 6145-01-203-0366 has 6 cross-referenced part numbers: MIL-DTL-24643/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M24643/5-04UN (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-24643/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MDU-40 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), LSMDU-40 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.

What NSN replaces 6145-01-203-0366?

There are 7 known substitutes for 6145-01-203-0366: 6145-01-202-2786, 6145-00-949-5787, 6145-00-983-8872 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-DTL-24643/5?

Key specifications for MIL-DTL-24643/5: Color: BLACK FIRST POSITION JACKET CABLE; Material Document and Classification: ASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS; Round Conductor Size: 4 AWG ALL CONDUCTORS; Strand Awg Size Per Conductor: 17 ALL CONDUCTORS. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-01-203-0366 still in active supply?

NSN 6145-01-203-0366 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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