PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-S-866Wire,nonelectrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 9505-00-189-7206 · FSC 9505 · No Item Name Available
Verified by PartsTable
NSN 9505-00-189-7206 — this item is cataloged by the U.S. Government under National Stock Number 9505-00-189-7206. Primary manufacturer part number: MIL-S-866.
Features
  • Wire,nonelectrical — FSC 9505
  • Cross Section Outside Diameter: 0.250 INCHES NOMINAL IN
  • Material Document and Classification: MIL-S-866, CLASS 1016 MIL SPEC SINGLE MATERIAL RESPONSE
  • Material: STEEL COMP 1016
  • Nondefinitive Spec/std Data: 1016 COMPOSITION AND ROUND FORM
  • Weight Per Unit Measure: 0.167 POUNDS PER LINEAR FOOT LBS
  • Length: 12.000 FEET MINIMUM AND 20.000 FEET MAXIMUM FT
  • Basic Shape Style: ROUND
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Steel Comp 1016 construction
General Description

The Wire,nonelectrical, cataloged under National Stock Number 9505-00-189-7206, is classified within Federal Supply Class 9505 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9505-00-189-7206
Primary Part NumberMIL-S-866
Item NameWire,nonelectrical
FSC / FSG9505 / 95 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Cross Section Outside Diameter0.250 INCHES NOMINAL IN
Material Document and ClassificationMIL-S-866, CLASS 1016 MIL SPEC SINGLE MATERIAL RESPONSE
MaterialSTEEL COMP 1016
Nondefinitive Spec/std Data1016 COMPOSITION AND ROUND FORM
Weight Per Unit Measure0.167 POUNDS PER LINEAR FOOT LBS
Length12.000 FEET MINIMUM AND 20.000 FEET MAXIMUM FT
Basic Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
9510-00-189-7234 INTERCHANGEABLE
Bar,metal
9510-00-199-9312 INTERCHANGEABLE
Bar,metal
9510-00-199-9316 INTERCHANGEABLE
Bar,metal
9510-00-199-9317 INTERCHANGEABLE
Bar,metal
9510-00-199-9318 INTERCHANGEABLE
Bar,metal
9510-00-261-5741 INTERCHANGEABLE
Bar,metal
Cross-Reference Index
Part NumberManufacturer
MIL-S-866 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
9510-00-189-7234INTERCHANGEABLE
BAR,METAL
9510-00-199-9312INTERCHANGEABLE
BAR,METAL
9510-00-199-9316INTERCHANGEABLE
BAR,METAL
9510-00-199-9317INTERCHANGEABLE
BAR,METAL
9510-00-199-9318INTERCHANGEABLE
BAR,METAL
9510-00-261-5741INTERCHANGEABLE
BAR,METAL

Frequently Asked Questions

What is NSN 9505-00-189-7206?

NSN 9505-00-189-7206 is a Wire,nonelectrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 9505 (No Item Name Available). Status: active.

What are the part numbers for NSN 9505-00-189-7206?

NSN 9505-00-189-7206 has 1 cross-referenced part number: MIL-S-866 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 9505-00-189-7206?

There are 6 known substitutes for 9505-00-189-7206: 9510-00-189-7234, 9510-00-199-9312, 9510-00-199-9316 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-S-866?

Key specifications for MIL-S-866: Cross Section Outside Diameter: 0.250 INCHES NOMINAL IN; Material Document and Classification: MIL-S-866, CLASS 1016 MIL SPEC SINGLE MATERIAL RESPONSE; Material: STEEL COMP 1016; Nondefinitive Spec/std Data: 1016 COMPOSITION AND ROUND FORM. 7 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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