PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3245Cable,special Purpose,electrical

Belden, Inc. · NSN 6145-01-040-5521 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-040-5521 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-040-5521. Primary manufacturer part number: 3245.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Material: PLASTIC POLYAMIDE NYLON SECOND POSITION JACKET SINGLE CONDUCTOR
  • Cross-Sectional Shape Style: ROUND
  • Material: PLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
  • Round Conductor Size: 16 AWG SINGLE CONDUCTOR
  • Surface Treatment: TIN THIRD POSITION SHIELD BRAID METALLIC CABLE
  • Material: COPPER THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polyamide Nylon Second Position Jacket Single Conductor construction
General Description

The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-01-040-5521, 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 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-01-040-5521
Primary Part Number3245
Item NameCable,special Purpose,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerBelden, Inc.
StatusACTIVE
Conductor FormSTRANDED SINGLE CONDUCTOR
MaterialPLASTIC POLYAMIDE NYLON SECOND POSITION JACKET SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Round Conductor Size16 AWG SINGLE CONDUCTOR
Surface TreatmentTIN THIRD POSITION SHIELD BRAID METALLIC CABLE
MaterialCOPPER THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 SINGLES
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FOURTH POSITION JACKET SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Cross Section Outside Diameter0.137 INCHES NOMINAL IN
ColorWHITE SECOND POSITION JACKET SINGLE CONDUCTOR
Temp Rating-55.0 CELSIUS AND 105.0 CELSIUS DEGC
Conductor Quantity1
Surface TreatmentTIN CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor29 SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
MaterialPLASTIC POLYAMIDE NYLON SECOND POSITION JACKET SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Round Conductor Size16 AWG SINGLE CONDUCTOR
Surface TreatmentTIN THIRD POSITION SHIELD BRAID METALLIC CABLE
MaterialCOPPER THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Voltage Rating600.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Material Document and ClassificationASTM B33 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 SINGLES
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-01-145-0850
HAZMATNo
Shelf Life Code0
Unit of IssueFT
SMR CodeJ
Weight0.0200 lbs
Cube0.0002 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
3110-00-198-1061649793 INTERCHANGEABLE
Bearing,roller,needle
Goodrich Corporation Dba Goodrich Corp
4410-00-313-9101 INTERCHANGEABLE
Disk and Stem Assy,
2825-00-368-91633245 INTERCHANGEABLE
Wheel Turbine,blade
Northrop Grumman Systems Corporation Div Marine Systems
5930-00-432-909130207 INTERCHANGEABLE
Switch,rotary
The Dewey Electronics Corporation
5965-00-785-3436702003-245 INTERCHANGEABLE
Receiver Assembly
Dynalec Corporation
3120-01-086-154373701 INTERCHANGEABLE
Bushing
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
Cross-Reference Index
Part NumberManufacturer
3245 Belden, Inc. (USA)
BJ16C9SP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
7370-1 Birnbach Co Inc (USA)
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
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
3110-00-198-1061INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
649793
4410-00-313-9101INTERCHANGEABLE
DISK AND STEM ASSY,
2825-00-368-9163INTERCHANGEABLE
WHEEL TURBINE,BLADE
3245
5930-00-432-9091INTERCHANGEABLE
SWITCH,ROTARY
30207
5965-00-785-3436INTERCHANGEABLE
RECEIVER ASSEMBLY
702003-245
3120-01-086-1543INTERCHANGEABLE
BUSHING
73701
5962-01-152-6785INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6145-01-172-0999INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
409916

Frequently Asked Questions

What is NSN 6145-01-040-5521?

NSN 6145-01-040-5521 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 6145-01-040-5521?

NSN 6145-01-040-5521 has 5 cross-referenced part numbers: 3245 (Belden, Inc.), BJ16C9SP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 7370-1 (Birnbach Co Inc), 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).

What NSN replaces 6145-01-040-5521?

There are 12 known substitutes for 6145-01-040-5521: 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 3245?

Key specifications for 3245: Conductor Form: STRANDED SINGLE CONDUCTOR; Material: PLASTIC POLYAMIDE NYLON SECOND POSITION JACKET SINGLE CONDUCTOR; Cross-Sectional Shape Style: ROUND; Material: PLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR. 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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