PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43556Cable,power,electrical

United States Department of the Navy Dba Naval Surface Warfare Center Panama City · NSN 6145-01-558-3249 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-558-3249 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-558-3249. Primary manufacturer part number: 43556.
Features
  • Cable,power,electrical — FSC 6145
  • Round Conductor Size: 22 AWG ALL CONDUCTORS
  • Cross Section Outside Diameter: 0.185 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: ROUND
  • Conductor Form: STRANDED ALL CONDUCTORS
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
  • Temp Rating: 200.0 CELSIUS DEGC
  • Surface Treatment: TIN CORE CONDUCTOR ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Core Conductor All Conductors construction
General Description

The Cable,power,electrical, cataloged under National Stock Number 6145-01-558-3249, 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 United States Department of the Navy Dba Naval Surface Warfare Center Panama City. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN6145-01-558-3249
Primary Part Number43556
Item NameCable,power,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerUnited States Department of the Navy Dba Naval Surface Warfare Center Panama City
StatusACTIVE
Round Conductor Size22 AWG ALL CONDUCTORS
Cross Section Outside Diameter0.185 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Conductor FormSTRANDED ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Temp Rating200.0 CELSIUS DEGC
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Conductor Quantity6
Round Conductor Size22 AWG ALL CONDUCTORS
Cross Section Outside Diameter0.185 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Conductor FormSTRANDED ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Temp Rating200.0 CELSIUS DEGC
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Conductor Quantity6
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueFT
SMR CodeJ
Verified Substitutes 5
1315-00-028-4467 INTERCHANGEABLE
Cartridge,90 Millimeter
5950-00-166-3096GT14M1506 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation
5950-00-419-76161651749-1 INTERCHANGEABLE
Transformer,current
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5845-00-757-327643556 INTERCHANGEABLE
Printed Card Assemb
L3harris Technologies, Inc. Div Space and Airborne Systems
7920-01-628-767043556 INTERCHANGEABLE
Brush,cleaning,tool and Parts
Schaefer Brush Mfg Co Inc
Cross-Reference Index
Part NumberManufacturer
43556 PRIMARY United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA)
43556 Olympic Wire & Cable Corp (USA)
Related Parts
1315-00-028-4467INTERCHANGEABLE
CARTRIDGE,90 MILLIMETER
5950-00-166-3096INTERCHANGEABLE
TRANSFORMER,POWER
GT14M1506
5950-00-419-7616INTERCHANGEABLE
TRANSFORMER,CURRENT
1651749-1
5845-00-757-3276INTERCHANGEABLE
PRINTED CARD ASSEMB
43556
7920-01-628-7670INTERCHANGEABLE
BRUSH,CLEANING,TOOL AND PARTS
43556

Frequently Asked Questions

What is NSN 6145-01-558-3249?

NSN 6145-01-558-3249 is a Cable,power,electrical, manufactured by United States Department of the Navy Dba Naval Surface Warfare Center Panama City, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-01-558-3249?

NSN 6145-01-558-3249 has 2 cross-referenced part numbers: 43556 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 43556 (Olympic Wire & Cable Corp).

What NSN replaces 6145-01-558-3249?

There are 5 known substitutes for 6145-01-558-3249: 1315-00-028-4467, 5950-00-166-3096, 5950-00-419-7616 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 43556?

Key specifications for 43556: End Item Identification: AIRCRAFT, MH-53E HELICOPTER; Round Conductor Size: 22 AWG ALL CONDUCTORS; Cross Section Outside Diameter: 0.185 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND. 22 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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