PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LSMCOS-5-MODCable,special Purpose,electrical

The Monroe Cable Company, Inc. Dba Monroe Cable Co Inc · NSN 6145-01-203-5400 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-203-5400 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-203-5400. Primary manufacturer part number: LSMCOS-5-MOD.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Material Document and Classification: ASTMB3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
  • Cross-Sectional Shape Style: ROUND
  • Color: BLACK FIRST POSITION JACKET CABLE
  • Strand Quantity Per Conductor: 10 ALL CONDUCTORS
  • Strand Awg Size Per Conductor: 30 ALL CONDUCTORS
  • Conductor Grouping Arrangement Type and Quantity: 1 TWISTED PAIR ALL GROUPS
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
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 6145-01-203-5400, 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 The Monroe Cable Company, Inc. Dba Monroe Cable Co Inc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-203-5400
Primary Part NumberLSMCOS-5-MOD
Item NameCable,special Purpose,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerThe Monroe Cable Company, Inc. Dba Monroe Cable Co Inc
StatusCANCELLED
Material Document and ClassificationASTMB3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
ColorBLACK FIRST POSITION JACKET CABLE
Strand Quantity Per Conductor10 ALL CONDUCTORS
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Conductor Grouping Arrangement Type and Quantity1 TWISTED PAIR ALL GROUPS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
MaterialPLASTIC CROSS LINKED POLYETHYLENE OR RUBBER ETHYLENE-PROPYLENE CLASS EPM FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
MaterialPLASTIC CROSS-LINKED POLYOLEFIN FIRST POSITION JACKET CABLE
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Conductor Arrangement and Quantity1 TWISTED PAIR AND 3 SINGLES
Cross Section Outside Diameter0.382 INCHES NOMINAL IN
Round Conductor Size20 AWG ALL CONDUCTORS
Conductor Quantity5
Material Document and ClassificationASTMB3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
ColorBLACK FIRST POSITION JACKET CABLE
Strand Quantity Per Conductor10 ALL CONDUCTORS
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Conductor Grouping Arrangement Type and Quantity1 TWISTED PAIR ALL GROUPS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
MaterialPLASTIC CROSS LINKED POLYETHYLENE OR RUBBER ETHYLENE-PROPYLENE CLASS EPM FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
MaterialPLASTIC CROSS-LINKED POLYOLEFIN FIRST POSITION JACKET CABLE
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Conductor Arrangement and Quantity1 TWISTED PAIR AND 3 SINGLES
Cross Section Outside Diameter0.382 INCHES NOMINAL IN
Round Conductor Size20 AWG ALL CONDUCTORS
Conductor Quantity5
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6145-00-917-2342
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueFT
SMR CodeDN
Weight0.1000 lbs
Cube0.0017 cu ft
Verified Substitutes 8
No Item Name Available
Cable,power,electrical
Cable,special Purpose,electrical
Cable,power,electrical
6145-01-202-2778 INTERCHANGEABLE
Cable,power,electrical
6145-01-202-2779 INTERCHANGEABLE
Cable,power,electrical
6145-01-202-2828 INTERCHANGEABLE
Cable,power,electrical
6145-01-203-5386 INTERCHANGEABLE
Cable,power,electrical
Cross-Reference Index
Part NumberManufacturer
M24643/4-03UN Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILC915-11 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-24643/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
LSMCOS-5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MC0S5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6145PL1394054 Jednolity Indeks Materialowy - Uniform Material Index (POL)
LSMCOS-5-MOD PRIMARY The Monroe Cable Company, Inc. Dba Monroe Cable Co Inc (USA)
MIL-DTL-24643/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6145-00-917-2342 Cable,power,electrical
6145-00-914-9018SUCCESSOR
NO ITEM NAME AVAILABLE
6145-00-926-3439SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-00-926-3456SUCCESSOR
CABLE,POWER,ELECTRICAL
6145-01-202-2778INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
6145-01-202-2779INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
6145-01-202-2828INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
6145-01-203-5386INTERCHANGEABLE
CABLE,POWER,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-01-203-5400?

NSN 6145-01-203-5400 is a Cable,special Purpose,electrical, manufactured by The Monroe Cable Company, Inc. Dba Monroe Cable Co Inc, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-01-203-5400?

NSN 6145-01-203-5400 has 8 cross-referenced part numbers: M24643/4-03UN (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC915-11 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-24643/4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), LSMCOS-5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MC0S5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 6145-01-203-5400?

There are 8 known substitutes for 6145-01-203-5400: 6145-00-914-9018, 6145-00-917-2342, 6145-00-926-3439 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LSMCOS-5-MOD?

Key specifications for LSMCOS-5-MOD: Material Document and Classification: ASTMB3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS; Cross-Sectional Shape Style: ROUND; Color: BLACK FIRST POSITION JACKET CABLE; Strand Quantity Per Conductor: 10 ALL CONDUCTORS. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-01-203-5400 still in active supply?

NSN 6145-01-203-5400 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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