PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QQ-A-200/3Angle,structural

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 9540-01-071-8247 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-01-071-8247 — this item is cataloged by the U.S. Government under National Stock Number 9540-01-071-8247. Primary manufacturer part number: QQ-A-200/3.
Features
  • Angle,structural — FSC 9540
  • First Tip Radius: 0.125 INCHES NOMINAL IN
  • Second Tip Relationship to First Tip: NOT IDENTICAL
  • Second Tip Style: UPPER RADIUS
  • Material: ALUMINUM ALLOY 2024
  • Heat Treatment: T-8511 SOLUTION HEAT TREATED
  • Nondefinitive Spec/std Data: 2024 ALLOY AND T8511 TEMPER
  • Base Flange Thickness: 0.125 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-01-071-8247, is classified within Federal Supply Class 9540 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN9540-01-071-8247
Primary Part NumberQQ-A-200/3
Item NameAngle,structural
FSC / FSG9540 / 95 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
First Tip Radius0.125 INCHES NOMINAL IN
Second Tip Relationship to First TipNOT IDENTICAL
Second Tip StyleUPPER RADIUS
MaterialALUMINUM ALLOY 2024
Heat TreatmentT-8511 SOLUTION HEAT TREATED
Nondefinitive Spec/std Data2024 ALLOY AND T8511 TEMPER
Base Flange Thickness0.125 INCHES NOMINAL IN
First Tip StyleRIGHT QUARTER RADIUS
Basic Shape StyleANGLE
Material Document and ClassificationAMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE
Weight Per Unit Measure0.432 POUNDS PER LINEAR FOOT LBS
Fabrication MethodEXTRUDED
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Left Side Flange Thickness0.125 INCHES NOMINAL IN
Left Inside Angle90.0 DEGREES NOMINAL
Second Tip Radius0.125 INCHES NOMINAL IN
Fillet Radius Where Left Flange Joins Base Flange0.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
9540-00-059-7280 INTERCHANGEABLE
Angle,structural
9540-00-140-2417 INTERCHANGEABLE
Angle,structural
9540-00-145-8402 INTERCHANGEABLE
Angle,structural
9540-00-197-9842 INTERCHANGEABLE
Angle,structural
9540-00-542-2700 INTERCHANGEABLE
Angle,structural
9540-00-839-2120 INTERCHANGEABLE
Angle,structural
9540-01-071-4725 INTERCHANGEABLE
Angle,structural
9540-01-145-6238 INTERCHANGEABLE
Angle,structural
9540-01-284-8188 INTERCHANGEABLE
Angle,structural
9540-01-343-4302 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
QQ-A-200/3 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AMS10133-1403 Society of Automotive Engineers Inc (USA)
K10A105T8511 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
AMS-QQ-A-200/3 Sae International Dba Sae International (USA)
9540PL0871946 Jednolity Indeks Materialowy - Uniform Material Index (POL)
AMS10133-1403 Sae International Dba Sae International (USA)
ASTM B221 American Society for Testing and Materials Dba Astm International (USA)
AMS-QQ-A-200/3 Society of Automotive Engineers Inc (USA)
AND10133-1403/ASTM B221-T8511 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
AND10133-1403 Airforce-Navy Aeronautical Design Standard
MS14284E175 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
9540-00-059-7280INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-140-2417INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-145-8402INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-197-9842INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-542-2700INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-839-2120INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-071-4725INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-145-6238INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-284-8188INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-343-4302INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9540-01-071-8247?

NSN 9540-01-071-8247 is a Angle,structural, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 9540 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 9540-01-071-8247?

NSN 9540-01-071-8247 has 11 cross-referenced part numbers: QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS10133-1403 (Society of Automotive Engineers Inc), K10A105T8511 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), AMS-QQ-A-200/3 (Sae International Dba Sae International), 9540PL0871946 (Jednolity Indeks Materialowy - Uniform Material Index) and 6 more.

What NSN replaces 9540-01-071-8247?

There are 10 known substitutes for 9540-01-071-8247: 9540-00-059-7280, 9540-00-140-2417, 9540-00-145-8402 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QQ-A-200/3?

Key specifications for QQ-A-200/3: First Tip Radius: 0.125 INCHES NOMINAL IN; Second Tip Relationship to First Tip: NOT IDENTICAL; Second Tip Style: UPPER RADIUS; Material: ALUMINUM ALLOY 2024. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9540-01-071-8247 still in active supply?

NSN 9540-01-071-8247 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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