PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ASTM A331Bar,metal

American Society for Testing and Materials Dba Astm International · NSN 9510-00-288-6067 · FSC 9510 · No Item Name Available
Verified by PartsTable
NSN 9510-00-288-6067 — this item is cataloged by the U.S. Government under National Stock Number 9510-00-288-6067. Primary manufacturer part number: ASTM A331.
Features
  • Bar,metal — FSC 9510
  • Heat Treatment: ANNEALED
  • Weight Per Unit Measure: 92.130 POUNDS PER LINEAR FOOT LBS
  • Material: STEEL COMP 4140
  • Fabrication Method: COLD FINISH
  • Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
  • Cross Section Outside Diameter: 6.000 INCHES NOMINAL IN
  • Material Document and Classification: ASTM A29, GRADE 4140 ASSN STD SINGLE MATERIAL RESPONSE
Applications
  • Applications requiring Steel Comp 4140 construction
General Description

The Bar,metal, cataloged under National Stock Number 9510-00-288-6067, is classified within Federal Supply Class 9510 (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 9 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
NSN9510-00-288-6067
Primary Part NumberASTM A331
Item NameBar,metal
FSC / FSG9510 / 95 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusACTIVE
Heat TreatmentANNEALED
Weight Per Unit Measure92.130 POUNDS PER LINEAR FOOT LBS
MaterialSTEEL COMP 4140
Fabrication MethodCOLD FINISH
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Cross Section Outside Diameter6.000 INCHES NOMINAL IN
Material Document and ClassificationASTM A29, GRADE 4140 ASSN STD SINGLE MATERIAL RESPONSE
Nondefinitive Spec/std Data4140 GRADE AND ANNEALED CONDITION
Basic Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
9510-00-189-7266 INTERCHANGEABLE
Bar,metal
9510-00-227-8528 INTERCHANGEABLE
Bar,metal
9510-00-261-5741 INTERCHANGEABLE
Bar,metal
9510-00-288-6059 INTERCHANGEABLE
Bar,metal
9510-00-288-6062 INTERCHANGEABLE
Bar,metal
9510-00-288-6063 INTERCHANGEABLE
Bar,metal
9510-00-288-6066 INTERCHANGEABLE
Bar,metal
9510-00-288-6068 INTERCHANGEABLE
Bar,metal
9510-00-288-6069 INTERCHANGEABLE
Bar,metal
9505-00-596-3553 INTERCHANGEABLE
Wire,nonelectrical
Cross-Reference Index
Part NumberManufacturer
ASTM A331 American Society for Testing and Materials Dba Astm International (USA)
QQ-S-624 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
ASTM A29 American Society for Testing and Materials Dba Astm International (USA)
Related Parts
9510-00-189-7266INTERCHANGEABLE
BAR,METAL
9510-00-227-8528INTERCHANGEABLE
BAR,METAL
9510-00-261-5741INTERCHANGEABLE
BAR,METAL
9510-00-288-6059INTERCHANGEABLE
BAR,METAL
9510-00-288-6062INTERCHANGEABLE
BAR,METAL
9510-00-288-6063INTERCHANGEABLE
BAR,METAL
9510-00-288-6066INTERCHANGEABLE
BAR,METAL
9510-00-288-6068INTERCHANGEABLE
BAR,METAL
9510-00-288-6069INTERCHANGEABLE
BAR,METAL
9505-00-596-3553INTERCHANGEABLE
WIRE,NONELECTRICAL
9510-00-596-3572INTERCHANGEABLE
BAR,METAL
9510-00-596-3646INTERCHANGEABLE
BAR,METAL

Frequently Asked Questions

What is NSN 9510-00-288-6067?

NSN 9510-00-288-6067 is a Bar,metal, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 9510 (No Item Name Available). Status: active.

What are the part numbers for NSN 9510-00-288-6067?

NSN 9510-00-288-6067 has 3 cross-referenced part numbers: ASTM A331 (American Society for Testing and Materials Dba Astm International), QQ-S-624 (Federal Specifications Promulgated by General Services Administration Washington DC), ASTM A29 (American Society for Testing and Materials Dba Astm International).

What NSN replaces 9510-00-288-6067?

There are 12 known substitutes for 9510-00-288-6067: 9510-00-189-7266, 9510-00-227-8528, 9510-00-261-5741 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ASTM A331?

Key specifications for ASTM A331: Heat Treatment: ANNEALED; Weight Per Unit Measure: 92.130 POUNDS PER LINEAR FOOT LBS; Material: STEEL COMP 4140; Fabrication Method: COLD FINISH. 9 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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