PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7788Wire,electrical

Belden Wire and Cable Co Wire and Cable Office · NSN 6145-00-643-1369 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-643-1369 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-643-1369. Primary manufacturer part number: 7788.
Features
  • Wire,electrical — FSC 6145
  • Departure From Cited Designator: AS MODIFIED BY INSULATION
  • Voltage Rating: 20000.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
  • Strand Awg Size Per Conductor: 28 SINGLE CONDUCTOR
  • Round Conductor Size: 27 AWG SINGLE CONDUCTOR
  • Material: STEEL CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Steel Core Conductor Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-00-643-1369, 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 Wire and Cable Co Wire and Cable Office. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6145-00-643-1369
Primary Part Number7788
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerBelden Wire and Cable Co Wire and Cable Office
StatusACTIVE
Departure From Cited DesignatorAS MODIFIED BY INSULATION
Voltage Rating20000.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Strand Awg Size Per Conductor28 SINGLE CONDUCTOR
Round Conductor Size27 AWG SINGLE CONDUCTOR
MaterialSTEEL CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Cross Section Outside Diameter0.355 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Departure From Cited DesignatorAS MODIFIED BY INSULATION
Voltage Rating20000.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Strand Awg Size Per Conductor28 SINGLE CONDUCTOR
Round Conductor Size27 AWG SINGLE CONDUCTOR
MaterialSTEEL CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Cross Section Outside Diameter0.355 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-01-017-7645 (520)
HAZMATNo
Verified Substitutes 12
Test Set,armature
Voltsensor Relay
6625-00-797-0242604360-1 SUCCESSOR
Bridge,capacitance
Textron Systems Corporation Dba Textron Systems Corp
Test Lead Attachment
6625-01-017-7645520 SUCCESSOR
Generator,pulse
Visual Information Institute Inc Dba V I I Craft
5999-01-146-3020790-7103N SUCCESSOR
Clip,electrical
Concord Electronics, Inc.
5998-01-379-7362701 SUCCESSOR
Backplane Assembly
Tyco Backplanes Inc
6625-01-381-9066701 SUCCESSOR
Test Set,shielding
Desco Industries, Inc. Dba Desco Industries Inc Div Desco
6625-01-448-4786701 SUCCESSOR
Indicator,digital Display
Fluke Corp
5970-00-069-2730 INTERCHANGEABLE
Tape,insulation,electrical
Cross-Reference Index
Part NumberManufacturer
520 General Motors Llc Dba General Motors Llc (USA)
701 Exide Corp (USA)
701 Electro-Wire Products Inc (USA)
7788 PRIMARY Belden Wire and Cable Co Wire and Cable Office (USA)
S3202N PRIMARY Essex Brownell Inc. Div Essex Group Inc (USA)
TYPE1CLASS2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
520 General Motors Corp (USA)
520 General Motors Corp Packard Electric Div (USA)
701 Exide Corp Wisco Div (USA)
701 Stryten Energy Llc Dba Stryten Manufacturing (USA)
MILC3162 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6625-01-017-7645 Generator,pulse · 520
6625-00-093-7797SUCCESSOR
TEST SET,ARMATURE
5895-00-173-2536SUCCESSOR
VOLTSENSOR RELAY
6625-00-797-0242SUCCESSOR
BRIDGE,CAPACITANCE
604360-1
6625-00-959-4078SUCCESSOR
TEST LEAD ATTACHMENT
5999-01-146-3020SUCCESSOR
CLIP,ELECTRICAL
790-7103N
5998-01-379-7362SUCCESSOR
BACKPLANE ASSEMBLY
701
6625-01-381-9066SUCCESSOR
TEST SET,SHIELDING
701
6625-01-448-4786SUCCESSOR
INDICATOR,DIGITAL DISPLAY
701
5970-00-069-2730INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
6145-00-548-1043INTERCHANGEABLE
WIRE,ELECTRICAL
9320-00-641-2292INTERCHANGEABLE
RUBBER SHEET,SOLID
33P2260

Frequently Asked Questions

What is NSN 6145-00-643-1369?

NSN 6145-00-643-1369 is a Wire,electrical, manufactured by Belden Wire and Cable Co Wire and Cable Office, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-00-643-1369?

NSN 6145-00-643-1369 has 11 cross-referenced part numbers: 520 (General Motors Llc Dba General Motors Llc), 701 (Exide Corp), 701 (Electro-Wire Products Inc), 7788 (Belden Wire and Cable Co Wire and Cable Office), S3202N (Essex Brownell Inc. Div Essex Group Inc) and 6 more.

What NSN replaces 6145-00-643-1369?

There are 12 known substitutes for 6145-00-643-1369: 6625-00-093-7797, 5895-00-173-2536, 6625-00-797-0242 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7788?

Key specifications for 7788: Departure From Cited Designator: AS MODIFIED BY INSULATION; Voltage Rating: 20000.0 AC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR; Strand Awg Size Per Conductor: 28 SINGLE CONDUCTOR; Round Conductor Size: 27 AWG SINGLE CONDUCTOR. 18 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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