PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45125 BLACKCable,special Purpose,electrical

Belden, Inc. · NSN 6145-01-509-1473 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-509-1473 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-509-1473. Primary manufacturer part number: 45125 BLACK.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Surface Treatment Document and Classification: ASTM B33 ASSN STD SINGLE TREATMENT RESPONSE THIRD POSITION SHIELD BRAID METALLIC CABLE
  • Surface Treatment Document and Classification: ASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
  • Material: ALUMINUM AND PLASTIC POLYESTER SECOND POSITION SHIELD FOIL CABLE
  • Material: COPPER THIRD POSITION SHIELD BRAID METALLIC CABLE
  • Strand Awg Size Per Conductor: 30 ALL CONDUCTORS
  • Group Quantity: 5
  • Strand Quantity Per Conductor: 7 ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Aluminum and Plastic Polyester Second Position Shield Foil Cable construction
General Description

The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-01-509-1473, 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 Belden, Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN6145-01-509-1473
Primary Part Number45125 BLACK
Item NameCable,special Purpose,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerBelden, Inc.
StatusACTIVE
Surface Treatment Document and ClassificationASTM B33 ASSN STD SINGLE TREATMENT RESPONSE THIRD POSITION SHIELD BRAID METALLIC CABLE
Surface Treatment Document and ClassificationASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MaterialALUMINUM AND PLASTIC POLYESTER SECOND POSITION SHIELD FOIL CABLE
MaterialCOPPER THIRD POSITION SHIELD BRAID METALLIC CABLE
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Group Quantity5
Strand Quantity Per Conductor7 ALL CONDUCTORS
MaterialRUBBER SYNTHETIC FOURTH POSITION JACKET CABLE
Conductor Grouping Arrangement Type and Quantity2 TWISTED PAIR ALL GROUPS
Conductor Arrangement and Quantity10 TWISTED PAIR
Material Document and ClassificationASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR ALL CONDUCTORS
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
MaterialRUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
ColorBLACK FOURTH POSITION JACKET CABLE
Round Conductor Size22 AWG ALL CONDUCTORS
Cross-Sectional Shape StyleTWIST
Accessory Wire Type and Quantity1 DRAIN
Conductor Quantity10
Voltage Rating300.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Surface TreatmentTIN THIRD POSITION SHIELD BRAID METALLIC CABLE
Temp Rating-60.0 CELSIUS AND 125.0 CELSIUS DEGC
Cross Section Outside Diameter0.370 INCHES NOMINAL IN
Surface Treatment Document and ClassificationASTM B33 ASSN STD SINGLE TREATMENT RESPONSE THIRD POSITION SHIELD BRAID METALLIC CABLE
Surface Treatment Document and ClassificationASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS
MaterialALUMINUM AND PLASTIC POLYESTER SECOND POSITION SHIELD FOIL CABLE
MaterialCOPPER THIRD POSITION SHIELD BRAID METALLIC CABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueFT
SMR CodeZ
Weight0.5000 lbs
Cube0.0017 cu ft
Verified Substitutes 5
9905-00-074-3134 INTERCHANGEABLE
Sign
5110-00-148-9810 INTERCHANGEABLE
Stripper,wire,hand
5935-00-552-360945125 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corporation Div Amphenol Rf
7690-01-351-962545125 INTERCHANGEABLE
Decal
Brady United States
7920-01-505-2393 INTERCHANGEABLE
Brush,wire,tube
Cross-Reference Index
Part NumberManufacturer
45125 Belden, Inc. (USA)
45125 BLACK PRIMARY Belden, Inc. (USA)
Related Parts
9905-00-074-3134INTERCHANGEABLE
SIGN
5110-00-148-9810INTERCHANGEABLE
STRIPPER,WIRE,HAND
5935-00-552-3609INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
45125
7690-01-351-9625INTERCHANGEABLE
DECAL
45125
7920-01-505-2393INTERCHANGEABLE
BRUSH,WIRE,TUBE

Frequently Asked Questions

What is NSN 6145-01-509-1473?

NSN 6145-01-509-1473 is a Cable,special Purpose,electrical, manufactured by Belden, Inc., classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-01-509-1473?

NSN 6145-01-509-1473 has 2 cross-referenced part numbers: 45125 (Belden, Inc.), 45125 BLACK (Belden, Inc.).

What NSN replaces 6145-01-509-1473?

There are 5 known substitutes for 6145-01-509-1473: 9905-00-074-3134, 5110-00-148-9810, 5935-00-552-3609 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45125 BLACK?

Key specifications for 45125 BLACK: Surface Treatment Document and Classification: ASTM B33 ASSN STD SINGLE TREATMENT RESPONSE THIRD POSITION SHIELD BRAID METALLIC CABLE; Surface Treatment Document and Classification: ASTM B33 ASSN STD SINGLE TREATMENT RESPONSE CORE CONDUCTOR ALL CONDUCTORS; Material: ALUMINUM AND PLASTIC POLYESTER SECOND POSITION SHIELD FOIL CABLE; Material: COPPER THIRD 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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