PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1-0053Cable,power,electrical

Nexans Aerospace Usa Llc · NSN 6145-01-355-5466 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-355-5466 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-355-5466. Primary manufacturer part number: B1-0053.
Features
  • Cable,power,electrical — FSC 6145
  • Conductor Quantity: 3
  • Cross Section Outside Diameter: 0.139 INCHES NOMINAL IN
  • Material: PLASTIC POLYIMIDE THIRD POSITION COATING ALL CONDUCTORS
  • Strand Quantity Per Conductor: 19 ALL CONDUCTORS
  • Material Document and Classification: ASTM B355 ASSN STD SINGLE MATERIAL RESPONSE FOURTH POSITION SHIELD BRAID METALLIC CABLE
  • Surface Treatment: NICKEL FOURTH POSITION SHIELD BRAID METALLIC CABLE
  • Color: WHITE SIXTH POSITION COATING CABLE
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polyimide Third Position Coating All Conductors construction
General Description

The Cable,power,electrical, cataloged under National Stock Number 6145-01-355-5466, 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 Nexans Aerospace Usa Llc. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-355-5466
Primary Part NumberB1-0053
Item NameCable,power,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerNexans Aerospace Usa Llc
StatusACTIVE
Conductor Quantity3
Cross Section Outside Diameter0.139 INCHES NOMINAL IN
MaterialPLASTIC POLYIMIDE THIRD POSITION COATING ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Material Document and ClassificationASTM B355 ASSN STD SINGLE MATERIAL RESPONSE FOURTH POSITION SHIELD BRAID METALLIC CABLE
Surface TreatmentNICKEL FOURTH POSITION SHIELD BRAID METALLIC CABLE
ColorWHITE SIXTH POSITION COATING CABLE
MaterialCOPPER FOURTH POSITION SHIELD BRAID METALLIC CABLE
ColorYELLOW THIRD POSITION COATING ALL CONDUCTORS
MaterialPLASTIC POLYIMIDE AND PLASTIC FLUORINATED ETHYLENE PROPYLENE SECOND POSITION TAPE ALL CONDUCTORS
Surface TreatmentNICKEL CORE CONDUCTOR ALL CONDUCTORS
Conductor Arrangement and Quantity3 SINGLES
Strand Awg Size Per Conductor32 ALL CONDUCTORS
Tracer ColorBLUE SINGLE TRACER SECOND CONDUCTOR
MaterialPLASTIC POLYIMIDE AND PLASTIC FLUORINATED ETHYLENE PROPYLENE FIFTH POSITION TAPE CABLE
Material Document and ClassificationASTM B355 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MaterialPLASTIC POLYIMIDE AND PLASTIC FLUORINATED ETHYLENE PROPYLENE FIRST POSITION TAPE ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
MaterialPLASTIC SIXTH POSITION COATING CABLE
Conductor FormSTRANDED ALL CONDUCTORS
Departure From Cited DocumentAS MODIFIED BY OUTER JACKET COLOR AND COLOR BANDS ON BASIC WIRE
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Round Conductor Size20 AWG ALL CONDUCTORS
Tracer ColorORANGE SINGLE TRACER THIRD CONDUCTOR
Cross-Sectional Shape StyleROUND
Conductor Quantity3
Cross Section Outside Diameter0.139 INCHES NOMINAL IN
MaterialPLASTIC POLYIMIDE THIRD POSITION COATING ALL CONDUCTORS
Strand Quantity Per Conductor19 ALL CONDUCTORS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Weight0.1300 lbs
Cube0.0001 cu ft
Verified Substitutes 8
6145-01-241-5204M27500-24MS2N12 SUCCESSOR
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
6145-01-355-5465M27500-20MS2N12 SUCCESSOR
Cable,power,electrical
National Electrical Mfrs Assn Dba Nema
6145-00-607-1892 INTERCHANGEABLE
Cable,power,electrical
6145-01-333-6579 INTERCHANGEABLE
Cable,power,electrical
6145-01-355-546016721/20079KK2 INTERCHANGEABLE
Cable,power,electrical
Amphenol Cable and Interconnect Technologies, Inc
6145-01-355-546112721/20079KK2 INTERCHANGEABLE
Cable,power,electrical
Amphenol Cable and Interconnect Technologies, Inc
6145-01-355-546422721/20079KK4 INTERCHANGEABLE
Cable,power,electrical
Amphenol Cable and Interconnect Technologies, Inc
6145-01-356-6683 INTERCHANGEABLE
Cable,power,electrical
Cross-Reference Index
Part NumberManufacturer
LE572-0053-4203 The Boeing Company Div Legacy Am&m (USA)
MIL-C-7078/26 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M7078/26-20-3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
30-90491/20 Champlain Cable Corp Sub of Huber and Suhner Inc (USA)
B1-0053 PRIMARY Nexans Aerospace Usa Llc (USA)
LB-B1-4203 PRIMARY Barcel/cdt (USA)
20721/20079KK3 PRIMARY Amphenol Cable and Interconnect Technologies, Inc (USA)
Related Parts
6145-01-241-5204SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-24MS2N12
6145-01-355-5465SUCCESSOR
CABLE,POWER,ELECTRICAL
M27500-20MS2N12
6145-00-607-1892INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
6145-01-333-6579INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
6145-01-355-5460INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
16721/20079KK2
6145-01-355-5461INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
12721/20079KK2
6145-01-355-5464INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
22721/20079KK4
6145-01-356-6683INTERCHANGEABLE
CABLE,POWER,ELECTRICAL

Frequently Asked Questions

What is NSN 6145-01-355-5466?

NSN 6145-01-355-5466 is a Cable,power,electrical, manufactured by Nexans Aerospace Usa Llc, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-01-355-5466?

NSN 6145-01-355-5466 has 7 cross-referenced part numbers: LE572-0053-4203 (The Boeing Company Div Legacy Am&m), MIL-C-7078/26 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M7078/26-20-3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 30-90491/20 (Champlain Cable Corp Sub of Huber and Suhner Inc), B1-0053 (Nexans Aerospace Usa Llc) and 2 more.

What NSN replaces 6145-01-355-5466?

There are 8 known substitutes for 6145-01-355-5466: 6145-01-241-5204, 6145-01-355-5465, 6145-00-607-1892 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B1-0053?

Key specifications for B1-0053: Conductor Quantity: 3; Cross Section Outside Diameter: 0.139 INCHES NOMINAL IN; Material: PLASTIC POLYIMIDE THIRD POSITION COATING ALL CONDUCTORS; Strand Quantity Per Conductor: 19 ALL CONDUCTORS. 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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