PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1181/40CCable,special Purpose,electrical

Berkley Machine Products Inc · NSN 6145-00-409-5966 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-409-5966 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-409-5966. Primary manufacturer part number: 1181/40C.
Features
  • Cable,special Purpose,electrical — FSC 6145
  • Cross Section Outside Diameter: 0.440 INCHES NOMINAL IN
  • Material: PLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
  • Material: COPPER CORE CONDUCTOR ALL CONDUCTORS
  • Voltage Rating: 150.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
  • Conductor Form: STRANDED ALL CONDUCTORS
  • Surface Treatment: TIN CORE CONDUCTOR ALL CONDUCTORS
  • Round Conductor Size: 22 AWG ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polyvinyl Chloride (pvc) First Position Primary Insulation All Conductors construction
General Description

The Cable,special Purpose,electrical, cataloged under National Stock Number 6145-00-409-5966, 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 Berkley Machine Products Inc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN6145-00-409-5966
Primary Part Number1181/40C
Item NameCable,special Purpose,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerBerkley Machine Products Inc
StatusACTIVE
Cross Section Outside Diameter0.440 INCHES NOMINAL IN
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Voltage Rating150.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Round Conductor Size22 AWG ALL CONDUCTORS
Temp Rating-20.0 CELSIUS AND 80.0 CELSIUS DEGC
Cross-Sectional Shape StyleROUND
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Conductor Quantity40
Color Coding Document1181-92194 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
ColorGRAY/GREY FIRST POSITION JACKET CABLE
Conductor Arrangement and Quantity40 SINGLES
Strand Quantity Per Conductor7 ALL CONDUCTORS
Cross Section Outside Diameter0.440 INCHES NOMINAL IN
MaterialPLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS
MaterialCOPPER CORE CONDUCTOR ALL CONDUCTORS
Voltage Rating150.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE ALL CONDUCTORS
Conductor FormSTRANDED ALL CONDUCTORS
Surface TreatmentTIN CORE CONDUCTOR ALL CONDUCTORS
Round Conductor Size22 AWG ALL CONDUCTORS
Temp Rating-20.0 CELSIUS AND 80.0 CELSIUS DEGC
Cross-Sectional Shape StyleROUND
Strand Awg Size Per Conductor30 ALL CONDUCTORS
Conductor Quantity40
Color Coding Document1181-92194 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
ColorGRAY/GREY FIRST POSITION JACKET CABLE
Conductor Arrangement and Quantity40 SINGLES
Strand Quantity Per Conductor7 ALL CONDUCTORS
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-01-033-2994 (701495)
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueFT
SMR CodeJN
Weight0.2000 lbs
Cube0.0013 cu ft
Verified Substitutes 12
6625-01-033-2994701495 SUCCESSOR
Indicator,digital Display
Symbolic Displays, Inc
5999-01-147-568470-1495 SUCCESSOR
Plate,electrical Shield
Te Connectivity Corporation Div Corcom
4820-00-287-3400118-1-40 INTERCHANGEABLE
Valve,safety Relief
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-00-469-8449 INTERCHANGEABLE
Disk,valve
3120-00-474-3504 INTERCHANGEABLE
Bushing,sleeve
5910-00-686-7877929-0059-000 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5985-00-757-3013AS1669SPN35 INTERCHANGEABLE
Antenna
Joint Electronics Type Designation System
2530-00-902-2300821-118140 INTERCHANGEABLE
Steering Trunnion,flanged
Wheeler Fleet Solutions, Co.
6810-00-912-47665448 INTERCHANGEABLE
Ion Exchange Compound
Sybron Chemicals Inc.
4730-00-921-3243SAE J512 8 010111B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
1181/40C Berkley Machine Products Inc (USA)
5448 Consolidated Electronic Wire & Cable Corp. (USA)
4724-40 Veteran Wire and Cable Corp (USA)
701495 Northern Telecom Inc Telecom Distribution Div (USA)
1181/40 Belden, Inc. (USA)
Related Parts
SUCCESSOR 6625-01-033-2994 Indicator,digital Display · 701495
5999-01-147-5684SUCCESSOR
PLATE,ELECTRICAL SHIELD
70-1495
4820-00-287-3400INTERCHANGEABLE
VALVE,SAFETY RELIEF
118-1-40
4820-00-469-8449INTERCHANGEABLE
DISK,VALVE
3120-00-474-3504INTERCHANGEABLE
BUSHING,SLEEVE
5910-00-686-7877INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
929-0059-000
5985-00-757-3013INTERCHANGEABLE
ANTENNA
AS1669SPN35
2530-00-902-2300INTERCHANGEABLE
STEERING TRUNNION,FLANGED
821-118140
6810-00-912-4766INTERCHANGEABLE
ION EXCHANGE COMPOUND
5448
4730-00-921-3243INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J512 8 010111B
5120-01-428-4782INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5950-01-446-9237INTERCHANGEABLE
TRANSFORMER,CURRENT
11472160-1

Frequently Asked Questions

What is NSN 6145-00-409-5966?

NSN 6145-00-409-5966 is a Cable,special Purpose,electrical, manufactured by Berkley Machine Products Inc, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-409-5966?

NSN 6145-00-409-5966 has 5 cross-referenced part numbers: 1181/40C (Berkley Machine Products Inc), 5448 (Consolidated Electronic Wire & Cable Corp.), 4724-40 (Veteran Wire and Cable Corp), 701495 (Northern Telecom Inc Telecom Distribution Div), 1181/40 (Belden, Inc.).

What NSN replaces 6145-00-409-5966?

There are 12 known substitutes for 6145-00-409-5966: 6625-01-033-2994, 5999-01-147-5684, 4820-00-287-3400 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1181/40C?

Key specifications for 1181/40C: Cross Section Outside Diameter: 0.440 INCHES NOMINAL IN; Material: PLASTIC POLYVINYL CHLORIDE (PVC) FIRST POSITION PRIMARY INSULATION ALL CONDUCTORS; Material: COPPER CORE CONDUCTOR ALL CONDUCTORS; Voltage Rating: 150.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE 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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