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 6145-01-211-6132 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-211-6132 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-211-6132. Primary manufacturer part number: MIL-DTL-55021/1.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Cross Section Outside Diameter: 0.039 INCHES NOMINAL IN
  • Material Document and Classification: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
  • Strand Quantity Per Conductor: 19 ALL CONDUCTORS
  • Material: COPPER FIRST POSITION SHIELD BRAID METALLIC CABLE
  • Material: PLASTIC POLYVINYL CHLORIDE (PVC) THIRD POSITION JACKET CABLE
  • Material: TIN SECOND POSITION COATING CABLE
  • Strand Awg Size Per Conductor: 32 ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper First Position Shield Braid Metallic Cable construction
General Description

The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-01-211-6132, 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 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-211-6132
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
StatusACTIVE
Cross Section Outside Diameter0.039 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
MaterialCOPPER FIRST POSITION SHIELD BRAID METALLIC CABLE
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) THIRD POSITION JACKET CABLE
MaterialTIN SECOND POSITION COATING CABLE
Strand Awg Size Per Conductor32 ALL CONDUCTORS
Conductor Quantity2
Surface Treatment Document and ClassificationASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
ColorWHITE CORE CONDUCTOR FIRST CONDUCTOR
ColorBLACK CORE CONDUCTOR SECOND CONDUCTOR
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Round Conductor Size20 AWG ALL CONDUCTORS
Temp Rating-40.0 CELSIUS AND 105.0 CELSIUS DEGC
Cross-Sectional Shape StyleROUND
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Cross Section Outside Diameter0.039 INCHES NOMINAL IN
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
MaterialCOPPER FIRST POSITION SHIELD BRAID METALLIC CABLE
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) THIRD POSITION JACKET CABLE
MaterialTIN SECOND POSITION COATING CABLE
Strand Awg Size Per Conductor32 ALL CONDUCTORS
Conductor Quantity2
Surface Treatment Document and ClassificationASTM B33-63 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
ColorWHITE CORE CONDUCTOR FIRST CONDUCTOR
ColorBLACK CORE CONDUCTOR SECOND CONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-01-145-0850
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Verified Substitutes 5
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
6145-01-038-5971 INTERCHANGEABLE
Cable,special Purpose,electrical
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
BC20P9-0SP 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
BC20P0-9SP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
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
6145-01-038-5971INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-01-211-6132?

NSN 6145-01-211-6132 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: active.

What are the part numbers for NSN 6145-01-211-6132?

NSN 6145-01-211-6132 has 4 cross-referenced part numbers: MIL-DTL-55021/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), BC20P9-0SP (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), BC20P0-9SP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6145-01-211-6132?

There are 5 known substitutes for 6145-01-211-6132: 6145-01-092-3827, 6145-00-845-4488, 6145-01-145-0850 and 2 more. Verify interchangeability with system specifications before substitution.

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

Key specifications for MIL-DTL-55021/1: Cross Section Outside Diameter: 0.039 INCHES NOMINAL IN; Material Document and Classification: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS; Strand Quantity Per Conductor: 19 ALL CONDUCTORS; Material: COPPER FIRST POSITION SHIELD BRAID METALLIC CABLE. 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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