PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J1127 TYPE SGR 1/0 AWG-BLKWire,electrical

Sae International Dba Sae International · NSN 6145-01-422-4370 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-422-4370 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-422-4370. Primary manufacturer part number: J1127 TYPE SGR 1/0 AWG-BLK.
Features
  • Wire,electrical — FSC 6145
  • Cross-Sectional Shape Style: ROUND
  • Material: RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 127 SINGLE CONDUCTOR
  • Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Material Document and Classification: ASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
  • Strand Awg Size Per Conductor: 21 SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Rubber Synthetic First Position Primary Insulation Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-01-422-4370, 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 5 commercial cross-references from 2 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
NSN6145-01-422-4370
Primary Part NumberJ1127 TYPE SGR 1/0 AWG-BLK
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Cross-Sectional Shape StyleROUND
MaterialRUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Strand Quantity Per Conductor127 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Material Document and ClassificationASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor21 SINGLE CONDUCTOR
Round Conductor Size0 AWG SINGLE CONDUCTOR
ColorBLACK FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Voltage Rating50.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Cross Section Outside Diameter0.590 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
MaterialRUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Strand Quantity Per Conductor127 SINGLE CONDUCTOR
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Material Document and ClassificationASTM B3 ASSN STD SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Strand Awg Size Per Conductor21 SINGLE CONDUCTOR
Round Conductor Size0 AWG SINGLE CONDUCTOR
ColorBLACK FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Voltage Rating50.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Cross Section Outside Diameter0.590 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6145-01-029-6544 (SAE-J1127 TYPE SGT 4AWG-BLK)
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueFT
SMR CodeZN
Weight0.0200 lbs
Cube0.0004 cu ft
Verified Substitutes 12
6145-01-029-6544SAE-J1127 TYPE SGT 4AWG-BLK SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-115-4543SAE-J1127 TYPE SGT 3/0AWG-BLK SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-229-3618SAE-J1127 TYPE SGT 2/0AWG-BLK SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-229-3621J1127-SGT-4AWG-0 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
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
Wire,electrical
6145-01-435-7141SAE-J1127 TYPE SGT 4/0AWG-BLK SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-464-9552SAE-J1127 SGT-6AWG-RED 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
Cross-Reference Index
Part NumberManufacturer
J1127 TYPE SGR 1/0 AWG-BLK PRIMARY Sae International Dba Sae International (USA)
J1127 Society of Automotive Engineers Inc (USA)
SAE J1127 Sae International Dba Sae International (USA)
SAE J1127 Society of Automotive Engineers Inc (USA)
SGR 1/0 AWG,BLK Society of Automotive Engineers Inc (USA)
Related Parts
SUCCESSOR 6145-01-029-6544 Wire,electrical · SAE-J1127 TYPE SGT 4AWG-BLK
6145-01-115-4543SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 3/0AWG-BLK
6145-01-229-3618SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 2/0AWG-BLK
6145-01-229-3621SUCCESSOR
WIRE,ELECTRICAL
J1127-SGT-4AWG-0
6145-01-229-3623SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 6AWG-BLK
6145-01-282-9578SUCCESSOR
WIRE,ELECTRICAL
CS2L
6145-01-435-7139SUCCESSOR
WIRE,ELECTRICAL
6145-01-435-7141SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 4/0AWG-BLK
6145-01-464-9552SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 SGT-6AWG-RED
6145-01-464-9555SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 1/0AWG-RD
6145-01-464-9557SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGT 1/0AWG-BLK
6145-01-666-2674SUCCESSOR
WIRE,ELECTRICAL
SAE-J1127 TYPE SGX 1/0AWG-RD

Frequently Asked Questions

What is NSN 6145-01-422-4370?

NSN 6145-01-422-4370 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 6145-01-422-4370?

NSN 6145-01-422-4370 has 5 cross-referenced part numbers: J1127 TYPE SGR 1/0 AWG-BLK (Sae International Dba Sae International), J1127 (Society of Automotive Engineers Inc), SAE J1127 (Sae International Dba Sae International), SAE J1127 (Society of Automotive Engineers Inc), SGR 1/0 AWG,BLK (Society of Automotive Engineers Inc).

What NSN replaces 6145-01-422-4370?

There are 12 known substitutes for 6145-01-422-4370: 6145-01-029-6544, 6145-01-115-4543, 6145-01-229-3618 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J1127 TYPE SGR 1/0 AWG-BLK?

Key specifications for J1127 TYPE SGR 1/0 AWG-BLK: Cross-Sectional Shape Style: ROUND; Material: RUBBER SYNTHETIC FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR; Strand Quantity Per Conductor: 127 SINGLE CONDUCTOR; Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR. 22 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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