PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SAE-J1127 TYPE SGX 1/0AWG-RDWire,electrical

Sae International Dba Sae International · NSN 6145-01-666-2674 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-666-2674 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-666-2674. Primary manufacturer part number: SAE-J1127 TYPE SGX 1/0AWG-RD.
Features
  • Wire,electrical — FSC 6145
  • Cross-Sectional Shape Style: ROUND
  • Temp Rating: -40.0 CELSIUS AND 125.0 CELSIUS DEGC
  • Cross Section Outside Diameter: 0.523 INCHES NOMINAL IN
  • Color: RED FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
  • Material: PLASTIC CROSS-LINKED POLYOLEFIN FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Round Conductor Size: 0 AWG SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Cross-Linked Polyolefin First Position Primary Insulation Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-01-666-2674, 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 Sae International Dba Sae International. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 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
NSN6145-01-666-2674
Primary Part NumberSAE-J1127 TYPE SGX 1/0AWG-RD
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Cross-Sectional Shape StyleROUND
Temp Rating-40.0 CELSIUS AND 125.0 CELSIUS DEGC
Cross Section Outside Diameter0.523 INCHES NOMINAL IN
ColorRED FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
MaterialPLASTIC CROSS-LINKED POLYOLEFIN FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Round Conductor Size0 AWG SINGLE CONDUCTOR
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Voltage Rating60.0 DC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Strand Quantity Per Conductor1026 SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Temp Rating-40.0 CELSIUS AND 125.0 CELSIUS DEGC
Cross Section Outside Diameter0.523 INCHES NOMINAL IN
ColorRED FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
MaterialPLASTIC CROSS-LINKED POLYOLEFIN FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Round Conductor Size0 AWG SINGLE CONDUCTOR
Strand Awg Size Per Conductor30 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Voltage Rating60.0 DC MAXIMUM RATED WORKING VOLTAGE SINGLE CONDUCTOR
Strand Quantity Per Conductor1026 SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-01-282-9578 (CS2L)
HAZMATNo
Shelf Life Code0
Criticality Code1
Unit of IssueFT
SMR CodeJZ
Weight0.1200 lbs
Cube0.0019 cu ft
Verified Substitutes 12
6625-00-860-9277293-14852-000 SUCCESSOR
Adapter,test
Safran Electronics & Defense, Avionics Usa, Llc
6145-01-229-3623SAE-J1127 TYPE SGT 6AWG-BLK SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-282-9578CS2L SUCCESSOR
Wire,electrical
Standard Motor Products
6145-01-422-4370J1127 TYPE SGR 1/0 AWG-BLK SUCCESSOR
Wire,electrical
Sae International Dba Sae International
Wire,electrical
6145-01-435-7141SAE-J1127 TYPE SGT 4/0AWG-BLK SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-464-9555SAE-J1127 TYPE SGT 1/0AWG-RD SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-029-6544SAE-J1127 TYPE SGT 4AWG-BLK INTERCHANGEABLE
Wire,electrical
Sae International Dba Sae International
5999-01-110-0152GC835JB20P INTERCHANGEABLE
Contact,electrical
Northrop Grumman Systems Corporation
6145-01-115-4543SAE-J1127 TYPE SGT 3/0AWG-BLK INTERCHANGEABLE
Wire,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
J1127-SGX-1/0AWG-RD Society of Automotive Engineers Inc (USA)
J1127-SGX-1/0AWG-RD Sae International Dba Sae International (USA)
SAE-J1127 Sae International Dba Sae International (USA)
08020D0230 Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA)
SAE-J1127 TYPE SGX 1/0AWG-RD PRIMARY Sae International Dba Sae International (USA)
J1127 Society of Automotive Engineers Inc (USA)
J1127 Sae International Dba Sae International (USA)
1/016 Copperfield Llc (USA)
Related Parts
SUCCESSOR 6145-01-282-9578 Wire,electrical · CS2L
6625-00-860-9277SUCCESSOR
ADAPTER,TEST
293-14852-000
6145-01-229-3623SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 6AWG-BLK
6145-01-422-4370SUCCESSOR
WIRE,ELECTRICAL
J1127 TYPE SGR 1/0 AWG-BLK
6145-01-435-7139SUCCESSOR
WIRE,ELECTRICAL
6145-01-435-7141SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 4/0AWG-BLK
6145-01-464-9555SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 1/0AWG-RD
6145-01-029-6544INTERCHANGEABLE
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 4AWG-BLK
5999-01-110-0152INTERCHANGEABLE
CONTACT,ELECTRICAL
GC835JB20P
6145-01-115-4543INTERCHANGEABLE
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 3/0AWG-BLK
5999-01-132-0634INTERCHANGEABLE
PARTS KIT,ELECTRONIC EQUIPMENT
1016
5998-01-209-0188INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
CI29

Frequently Asked Questions

What is NSN 6145-01-666-2674?

NSN 6145-01-666-2674 is a Wire,electrical, manufactured by Sae International Dba Sae International, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-01-666-2674?

NSN 6145-01-666-2674 has 8 cross-referenced part numbers: J1127-SGX-1/0AWG-RD (Society of Automotive Engineers Inc), J1127-SGX-1/0AWG-RD (Sae International Dba Sae International), SAE-J1127 (Sae International Dba Sae International), 08020D0230 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service), SAE-J1127 TYPE SGX 1/0AWG-RD (Sae International Dba Sae International) and 3 more.

What NSN replaces 6145-01-666-2674?

There are 12 known substitutes for 6145-01-666-2674: 6625-00-860-9277, 6145-01-229-3623, 6145-01-282-9578 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SAE-J1127 TYPE SGX 1/0AWG-RD?

Key specifications for SAE-J1127 TYPE SGX 1/0AWG-RD: Cross-Sectional Shape Style: ROUND; Temp Rating: -40.0 CELSIUS AND 125.0 CELSIUS DEGC; Cross Section Outside Diameter: 0.523 INCHES NOMINAL IN; End Item Identification: 5411-01-581-2654. 24 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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