PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QQ-A-200/3Angle,structural

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 9540-00-145-5715 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-00-145-5715 — this item is cataloged by the U.S. Government under National Stock Number 9540-00-145-5715. Primary manufacturer part number: QQ-A-200/3.
Features
  • Angle,structural — FSC 9540
  • Material Document and Classification: QQ-A-200/3 FED SPEC 1ST MATERIAL RESPONSE
  • First Tip Radius: 0.125 INCHES NOMINAL IN
  • Base Flange Thickness: 0.125 INCHES NOMINAL IN
  • Basic Shape Style: ANGLE
  • Left Side Flange Thickness: 0.125 INCHES NOMINAL IN
  • Second Tip Style: UPPER RADIUS
  • Second Tip Relationship to First Tip: NOT IDENTICAL
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-00-145-5715, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN9540-00-145-5715
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
Material Document and ClassificationQQ-A-200/3 FED SPEC 1ST MATERIAL RESPONSE
First Tip Radius0.125 INCHES NOMINAL IN
Base Flange Thickness0.125 INCHES NOMINAL IN
Basic Shape StyleANGLE
Left Side Flange Thickness0.125 INCHES NOMINAL IN
Second Tip StyleUPPER RADIUS
Second Tip Relationship to First TipNOT IDENTICAL
Second Tip Radius0.125 INCHES NOMINAL IN
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Fillet Radius Where Left Flange Joins Base Flange0.156 INCHES NOMINAL IN
Nondefinitive Spec/std Data3 TEMPER
MaterialALUMINUM ALLOY 2024
Weight Per Unit Measure0.430 POUNDS PER LINEAR FOOT LBS
First Tip StyleRIGHT QUARTER RADIUS
Heat TreatmentT-3 SOLUTION HEAT TREATED
Left Inside Angle90.0 DEGREES NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
9540-00-140-2401 INTERCHANGEABLE
Angle,structural
9540-00-145-7541 INTERCHANGEABLE
Angle,structural
9540-00-982-6132 INTERCHANGEABLE
Angle,structural
9540-01-004-76751MA100A03-10114 INTERCHANGEABLE
Angle,structural
The Boeing Company Div Defense
9540-01-071-6533 INTERCHANGEABLE
Angle,structural
9540-01-071-8248 INTERCHANGEABLE
Angle,structural
9540-01-091-8679 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
QQ-A-200/3 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AND10134-2001 Airforce-Navy Aeronautical Design Standard
Related Parts
9540-00-140-2401INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-145-7541INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-982-6132INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-004-7675INTERCHANGEABLE
ANGLE,STRUCTURAL
1MA100A03-10114
9540-01-071-6533INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-071-8248INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-091-8679INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9540-00-145-5715?

NSN 9540-00-145-5715 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 9540-00-145-5715?

NSN 9540-00-145-5715 has 2 cross-referenced part numbers: QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), AND10134-2001 (Airforce-Navy Aeronautical Design Standard).

What NSN replaces 9540-00-145-5715?

There are 7 known substitutes for 9540-00-145-5715: 9540-00-140-2401, 9540-00-145-7541, 9540-00-982-6132 and 4 more. Verify interchangeability with system specifications before substitution.

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

Key specifications for QQ-A-200/3: Material Document and Classification: QQ-A-200/3 FED SPEC 1ST MATERIAL RESPONSE; First Tip Radius: 0.125 INCHES NOMINAL IN; Base Flange Thickness: 0.125 INCHES NOMINAL IN; Basic Shape Style: ANGLE. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9540-00-145-5715 still in active supply?

NSN 9540-00-145-5715 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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