PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-DTL-55021/1Cable,special Purpose,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6145-00-112-1445 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-112-1445 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-112-1445. Primary manufacturer part number: MIL-DTL-55021/1.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Color: RED FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR
  • Conductor Quantity: 3
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
  • Strand Quantity Per Conductor: 19 ALL CONDUCTORS
  • Material: COPPER THIRD POSITION SHIELD BRAID METALLIC CABLE
  • Voltage Rating: 600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
  • Conductor Form: STRANDED 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 6145-00-112-1445, 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 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 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
NSN6145-00-112-1445
Primary Part NumberMIL-DTL-55021/1
Item NameCable,special Purpose,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
ColorRED FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR
Conductor Quantity3
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
MaterialCOPPER THIRD POSITION SHIELD BRAID METALLIC CABLE
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
MaterialPLASTIC POLYAMIDE NYLON SECOND POSITION JACKET ALL CONDUCTORS
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
Round Conductor Size16 AWG ALL CONDUCTORS
Surface TreatmentTIN THIRD POSITION SHIELD BRAID METALLIC CABLE
Strand Awg Size Per Conductor29 ALL CONDUCTORS
Surface Treatment Document and ClassificationASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FOURTH POSITION JACKET CABLE
ColorBLACK FIRST POSITION PRIMARY INSULATION SECOND CONDUCTOR
ColorGRAY/GREY OR WHITE FOURTH POSITION JACKET CABLE
ColorWHITE FIRST POSITION PRIMARY INSULATION FIRST CONDUCTOR
Cross Section Outside Diameter0.250 INCHES NOMINAL IN
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Conductor Arrangement and Quantity1 TRIPLES
Cross-Sectional Shape StyleROUND
Material Document and ClassificationASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Temp Rating-55.0 CELSIUS AND 105.0 CELSIUS DEGC
ColorRED FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR
Conductor Quantity3
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
MaterialCOPPER THIRD POSITION SHIELD BRAID METALLIC CABLE
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6145-01-145-0850
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueFT
SMR CodeZN
Weight0.0100 lbs
Cube0.0004 cu ft
Verified Substitutes 12
6145-01-092-3827B24-19/36N-S2V SUCCESSOR
Cable,special Purpose,electrical
Storm Products Co
Cable,special Purpose,electrical
Cable,special Purpose,electrical
Cable,special Purpose,electrical
3110-00-100-0335653 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
2610-00-166-21763247 INTERCHANGEABLE
Inner Tube,pneumatic Tire,vehicu
Textron Aviation Inc
5950-00-275-7038 INTERCHANGEABLE
Transformer,power
2825-00-368-91643247 INTERCHANGEABLE
Wheel Turbine,blade
Northrop Grumman Systems Corporation Div Marine Systems
3120-00-394-8552222045 INTERCHANGEABLE
Bearing,sleeve
Eaton Aerospace, Llc Dba Jackson South
5310-00-430-21943247 INTERCHANGEABLE
Washer,flat
Skil Corp
Cross-Reference Index
Part NumberManufacturer
MIL-DTL-55021/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-55021/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
BJ16C9-0-2SP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
9384722 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
BJ16C0-2-9SP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
BC16J9-0-2SP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3247 Belden, Inc. (USA)
5SE00389-23 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
Related Parts
SUCCESSOR 6145-01-145-0850 Cable,special Purpose,electrical
6145-01-092-3827SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
B24-19/36N-S2V
6145-00-845-4488SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
6145-01-622-2967SUCCESSOR
CABLE,SPECIAL PURPOSE,ELECTRICAL
3110-00-100-0335INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
653
2610-00-166-2176INTERCHANGEABLE
INNER TUBE,PNEUMATIC TIRE,VEHICU
3247
5950-00-275-7038INTERCHANGEABLE
TRANSFORMER,POWER
2825-00-368-9164INTERCHANGEABLE
WHEEL TURBINE,BLADE
3247
3120-00-394-8552INTERCHANGEABLE
BEARING,SLEEVE
222045
5310-00-430-2194INTERCHANGEABLE
WASHER,FLAT
3247
5940-00-450-6887INTERCHANGEABLE
TERMINAL,LUG
5950-00-946-9203INTERCHANGEABLE
TRANSFORMER,POWER
08-00328-000

Frequently Asked Questions

What is NSN 6145-00-112-1445?

NSN 6145-00-112-1445 is a Cable,special Purpose,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 6145-00-112-1445?

NSN 6145-00-112-1445 has 8 cross-referenced part numbers: MIL-DTL-55021/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-C-55021/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), BJ16C9-0-2SP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 9384722 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), BJ16C0-2-9SP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 3 more.

What NSN replaces 6145-00-112-1445?

There are 12 known substitutes for 6145-00-112-1445: 6145-01-092-3827, 6145-00-845-4488, 6145-01-145-0850 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-DTL-55021/1?

Key specifications for MIL-DTL-55021/1: Color: RED FIRST POSITION PRIMARY INSULATION THIRD CONDUCTOR; Conductor Quantity: 3; Material: COPPER CORE CONDUCTOR ALL CONDUCTORS; Strand Quantity Per Conductor: 19 ALL CONDUCTORS. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-112-1445 still in active supply?

NSN 6145-00-112-1445 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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