PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

515 570-4Wire,electrical

Huber and Suhner Ltd · NSN 6145-01-312-2235 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-01-312-2235 — this item is cataloged by the U.S. Government under National Stock Number 6145-01-312-2235. Primary manufacturer part number: 515 570-4.
Features
  • Wire,electrical — FSC 6145
  • Specification/standard Data: 81349-MIL-W-22759/44 GOVERNMENT SPECIFICATION
  • Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR
  • Color: YELLOW CORE CONDUCTOR SINGLE CONDUCTOR
  • Round Conductor Size: 28 AWG SINGLE CONDUCTOR
  • Material: SILVER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Cross-Sectional Shape Style: ROUND
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Copper Core Conductor Single Conductor construction
General Description

The Wire,electrical, cataloged under National Stock Number 6145-01-312-2235, 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 Huber and Suhner Ltd. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 13 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
NSN6145-01-312-2235
Primary Part Number515 570-4
Item NameWire,electrical
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerHuber and Suhner Ltd
StatusACTIVE
Specification/standard Data81349-MIL-W-22759/44 GOVERNMENT SPECIFICATION
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
ColorYELLOW CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size28 AWG SINGLE CONDUCTOR
MaterialSILVER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Test Data Document81349-MIL-W-22759 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.).
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Strand Awg Size Per Conductor36 SINGLE CONDUCTOR
MaterialPLASTIC ETHYLENE-TETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Cross Section Outside Diameter0.027 INCHES NOMINAL IN
Specification/standard Data81349-MIL-W-22759/44 GOVERNMENT SPECIFICATION
MaterialCOPPER CORE CONDUCTOR SINGLE CONDUCTOR
ColorYELLOW CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size28 AWG SINGLE CONDUCTOR
MaterialSILVER FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
Test Data Document81349-MIL-W-22759 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.).
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Strand Awg Size Per Conductor36 SINGLE CONDUCTOR
MaterialPLASTIC ETHYLENE-TETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Cross Section Outside Diameter0.027 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6145-01-310-9378M22759/44-28-1 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-310-9379M22759/44-28-2 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-312-2240M22759/44-28-9 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-312-2243M22759/44-26-2 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-312-2246515 571-5 SUCCESSOR
Wire,electrical
Huber + Suhner Gmbh
6145-01-312-2249M22759/44-26-9 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-312-2250M22759/44-24-0 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-312-2251M22759/44-24-1 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-312-2252M22759/44-24-2 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
6145-01-312-2253M22759/44-24-3 SUCCESSOR
Wire,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
515 570-4 Huber and Suhner Ltd (CHE)
55A0112-28-4 Te Connectivity Corporation Dba Raychem Product Division (USA)
37-00204-4 Champlain Cable Corp Sub of Huber and Suhner Inc (USA)
H3844282-4 Judd Wire Inc. Dba Judd Wire Inc (USA)
45941700-4 Lynxeo Deutschland Gmbh (DEU)
BR22759/441/28-4 Prysmian Cables and Systems Usa, Llc Div Manufacturing Plant (USA)
VG95218-1002 Baainbw Verteidigungsgerate-Normen (vg) (DEU)
T-121351/28-4 Prysmian Cables and Systems Usa, Llc Div Manufacturing Plant (USA)
37AA-0112-28-4 Champlain Cable Corp Sub of Huber and Suhner Inc (USA)
515 570-4 Huber + Suhner Gmbh (DEU)
M22759/44-28-4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
31-E5-56-631-4 Amo Special Cables Limited (GBR)
59/44-28-4 Champlain Cable Corp Sub of Huber and Suhner Inc (USA)
VG95218-T1002 Baainbw Verteidigungsgerate-Normen (vg) (DEU)
R40328-4 Prysmian Kabel Und Systeme Gmbh (DEU)
MIL-W-22759/44 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
55A0112-28-4 Tyco Electronics Uk Ltd (GBR)
55A0112-28-4 Tyco Electronics Raychem Gmbh (DEU)
BR22759/44-28-4 Prysmian Cables and Systems Usa, Llc Div Manufacturing Plant (USA)
Related Parts
6145-01-310-9378SUCCESSOR
WIRE,ELECTRICAL
M22759/44-28-1
6145-01-310-9379SUCCESSOR
WIRE,ELECTRICAL
M22759/44-28-2
6145-01-312-2240SUCCESSOR
WIRE,ELECTRICAL
M22759/44-28-9
6145-01-312-2243SUCCESSOR
WIRE,ELECTRICAL
M22759/44-26-2
6145-01-312-2246SUCCESSOR
WIRE,ELECTRICAL
515 571-5
6145-01-312-2249SUCCESSOR
WIRE,ELECTRICAL
M22759/44-26-9
6145-01-312-2250SUCCESSOR
WIRE,ELECTRICAL
M22759/44-24-0
6145-01-312-2251SUCCESSOR
WIRE,ELECTRICAL
M22759/44-24-1
6145-01-312-2252SUCCESSOR
WIRE,ELECTRICAL
M22759/44-24-2
6145-01-312-2253SUCCESSOR
WIRE,ELECTRICAL
M22759/44-24-3
6145-01-312-2254SUCCESSOR
WIRE,ELECTRICAL
M22759/44-24-4
6145-01-312-2255SUCCESSOR
WIRE,ELECTRICAL
M22759/44-24-5

Frequently Asked Questions

What is NSN 6145-01-312-2235?

NSN 6145-01-312-2235 is a Wire,electrical, manufactured by Huber and Suhner Ltd, classified under FSC 6145 (No Item Name Available). Status: active.

What are the part numbers for NSN 6145-01-312-2235?

NSN 6145-01-312-2235 has 19 cross-referenced part numbers: 515 570-4 (Huber and Suhner Ltd), 55A0112-28-4 (Te Connectivity Corporation Dba Raychem Product Division), 37-00204-4 (Champlain Cable Corp Sub of Huber and Suhner Inc), H3844282-4 (Judd Wire Inc. Dba Judd Wire Inc), 45941700-4 (Lynxeo Deutschland Gmbh) and 14 more.

What NSN replaces 6145-01-312-2235?

There are 12 known substitutes for 6145-01-312-2235: 6145-01-310-9378, 6145-01-310-9379, 6145-01-312-2240 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 515 570-4?

Key specifications for 515 570-4: Specification/standard Data: 81349-MIL-W-22759/44 GOVERNMENT SPECIFICATION; Material: COPPER CORE CONDUCTOR SINGLE CONDUCTOR; Color: YELLOW CORE CONDUCTOR SINGLE CONDUCTOR; Round Conductor Size: 28 AWG SINGLE CONDUCTOR. 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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