PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ASTM B166Wire,nonelectrical

American Society for Testing and Materials Dba Astm International · NSN 9525-00-277-6035 · FSC 9525 · No Item Name Available
Verified by PartsTable
NSN 9525-00-277-6035 — this item is cataloged by the U.S. Government under National Stock Number 9525-00-277-6035. Primary manufacturer part number: ASTM B166.
Features
  • Wire,nonelectrical — FSC 9525
  • Heat Treatment: SPRING TEMPER
  • Minimum Tensile Strength: 170000 POUNDS PER SQUARE INCH LBS
  • Material: NICKEL ALLOY 600
  • Material Document and Classification: QQ-W-390 FED SPEC SINGLE MATERIAL RESPONSE
  • Nondefinitive Spec/std Data: C TEMPER
  • Cross Section Outside Diameter: 0.204 INCHES NOMINAL IN
  • Basic Shape Style: ROUND
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Nickel Alloy 600 construction
General Description

The Wire,nonelectrical, cataloged under National Stock Number 9525-00-277-6035, is classified within Federal Supply Class 9525 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is American Society for Testing and Materials Dba Astm International. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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.

Technical Specifications
ParameterValue
NSN9525-00-277-6035
Primary Part NumberASTM B166
Item NameWire,nonelectrical
FSC / FSG9525 / 95 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusACTIVE
Heat TreatmentSPRING TEMPER
Minimum Tensile Strength170000 POUNDS PER SQUARE INCH LBS
MaterialNICKEL ALLOY 600
Material Document and ClassificationQQ-W-390 FED SPEC SINGLE MATERIAL RESPONSE
Nondefinitive Spec/std DataC TEMPER
Cross Section Outside Diameter0.204 INCHES NOMINAL IN
Basic Shape StyleROUND
Length83.210 FEET NOMINAL FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
9525-00-167-1817 INTERCHANGEABLE
Wire,nonelectrical
9530-00-167-1818 INTERCHANGEABLE
Bar,metal
9530-00-167-1819 INTERCHANGEABLE
Bar,metal
9525-00-277-6017 INTERCHANGEABLE
Wire,nonelectrical
9525-00-277-6021 INTERCHANGEABLE
Wire,nonelectrical
9525-00-277-6023 INTERCHANGEABLE
Wire,nonelectrical
9525-00-277-6025 INTERCHANGEABLE
Wire,nonelectrical
9525-00-277-6027 INTERCHANGEABLE
Wire,nonelectrical
9525-00-277-6030 INTERCHANGEABLE
Wire,nonelectrical
9525-00-277-6031 INTERCHANGEABLE
Wire,nonelectrical
Cross-Reference Index
Part NumberManufacturer
ASTM B166 American Society for Testing and Materials Dba Astm International (USA)
QQ-W-390 C0NDITI0N A .062 DIA Federal Specifications Promulgated by General Services Administration Washington DC (USA)
QQW390 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
9525-00-167-1817INTERCHANGEABLE
WIRE,NONELECTRICAL
9530-00-167-1818INTERCHANGEABLE
BAR,METAL
9530-00-167-1819INTERCHANGEABLE
BAR,METAL
9525-00-277-6017INTERCHANGEABLE
WIRE,NONELECTRICAL
9525-00-277-6021INTERCHANGEABLE
WIRE,NONELECTRICAL
9525-00-277-6023INTERCHANGEABLE
WIRE,NONELECTRICAL
9525-00-277-6025INTERCHANGEABLE
WIRE,NONELECTRICAL
9525-00-277-6027INTERCHANGEABLE
WIRE,NONELECTRICAL
9525-00-277-6030INTERCHANGEABLE
WIRE,NONELECTRICAL
9525-00-277-6031INTERCHANGEABLE
WIRE,NONELECTRICAL
9525-00-304-9625INTERCHANGEABLE
WIRE,NONELECTRICAL
9505-00-529-0442INTERCHANGEABLE
WIRE,NONELECTRICAL
MS20995N32

Frequently Asked Questions

What is NSN 9525-00-277-6035?

NSN 9525-00-277-6035 is a Wire,nonelectrical, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 9525 (No Item Name Available). Status: active.

What are the part numbers for NSN 9525-00-277-6035?

NSN 9525-00-277-6035 has 3 cross-referenced part numbers: ASTM B166 (American Society for Testing and Materials Dba Astm International), QQ-W-390 C0NDITI0N A .062 DIA (Federal Specifications Promulgated by General Services Administration Washington DC), QQW390 (Federal Specifications Promulgated by General Services Administration Washington DC).

What NSN replaces 9525-00-277-6035?

There are 12 known substitutes for 9525-00-277-6035: 9525-00-167-1817, 9530-00-167-1818, 9530-00-167-1819 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ASTM B166?

Key specifications for ASTM B166: Heat Treatment: SPRING TEMPER; Minimum Tensile Strength: 170000 POUNDS PER SQUARE INCH LBS; Material: NICKEL ALLOY 600; Material Document and Classification: QQ-W-390 FED SPEC SINGLE MATERIAL RESPONSE. 8 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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