PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AMS4150Bar,metal

Society of Automotive Engineers Inc · NSN 9530-00-971-8702 · FSC 9530 · No Item Name Available
Verified by PartsTable
NSN 9530-00-971-8702 — this item is cataloged by the U.S. Government under National Stock Number 9530-00-971-8702. Primary manufacturer part number: AMS4150.
Features
  • Bar,metal — FSC 9530
  • Cross-Sectional Width: 4.000 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY 6061
  • Nondefinitive Spec/std Data: T6 TEMPER
  • Material Document and Classification: QQ-A-225/8 FED SPEC 1ST MATERIAL RESPONSE
  • Fabrication Method: COLD FINISH
  • Cross-Sectional Thickness: 0.5000 INCHES NOMINAL IN
  • Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Applications
  • Applications requiring Aluminum Alloy 6061 construction
General Description

The Bar,metal, cataloged under National Stock Number 9530-00-971-8702, is classified within Federal Supply Class 9530 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN9530-00-971-8702
Primary Part NumberAMS4150
Item NameBar,metal
FSC / FSG9530 / 95 — No Item Name Available
ManufacturerSociety of Automotive Engineers Inc
StatusCANCELLED
Cross-Sectional Width4.000 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 6061
Nondefinitive Spec/std DataT6 TEMPER
Material Document and ClassificationQQ-A-225/8 FED SPEC 1ST MATERIAL RESPONSE
Fabrication MethodCOLD FINISH
Cross-Sectional Thickness0.5000 INCHES NOMINAL IN
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Heat TreatmentT-6 SOLUTION HEAT TREATED
Basic Shape StyleFLAT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
9540-00-043-2187 INTERCHANGEABLE
Angle,structural
9540-00-197-9840 INTERCHANGEABLE
Angle,structural
9540-00-197-9842 INTERCHANGEABLE
Angle,structural
9540-00-197-984910133-1003 INTERCHANGEABLE
Angle,structural
Transtar Metals Corp
9540-00-250-1051 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
AMS4150 Society of Automotive Engineers Inc (USA)
AMS-QQ-A-225/8 Society of Automotive Engineers Inc (USA)
MS14252C091 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
QQ-A-225/8 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AMS-QQ-A-225/8 Sae International Dba Sae International (USA)
AMS4150 Sae International Dba Sae International (USA)
Related Parts
9540-00-043-2187INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-197-9840INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-197-9842INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-197-9849INTERCHANGEABLE
ANGLE,STRUCTURAL
10133-1003
9540-00-250-1051INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9530-00-971-8702?

NSN 9530-00-971-8702 is a Bar,metal, manufactured by Society of Automotive Engineers Inc, classified under FSC 9530 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 9530-00-971-8702?

NSN 9530-00-971-8702 has 6 cross-referenced part numbers: AMS4150 (Society of Automotive Engineers Inc), AMS-QQ-A-225/8 (Society of Automotive Engineers Inc), MS14252C091 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), QQ-A-225/8 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-225/8 (Sae International Dba Sae International) and 1 more.

What NSN replaces 9530-00-971-8702?

There are 5 known substitutes for 9530-00-971-8702: 9540-00-043-2187, 9540-00-197-9840, 9540-00-197-9842 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AMS4150?

Key specifications for AMS4150: Cross-Sectional Width: 4.000 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 6061; Nondefinitive Spec/std Data: T6 TEMPER; Material Document and Classification: QQ-A-225/8 FED SPEC 1ST MATERIAL RESPONSE. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9530-00-971-8702 still in active supply?

NSN 9530-00-971-8702 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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