PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QQA200/3T0-1E524Angle,structural

Defense Logistics Agency Dba Defense Supply Center Philadelphia · NSN 9540-01-354-7790 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-01-354-7790 — this item is cataloged by the U.S. Government under National Stock Number 9540-01-354-7790. Primary manufacturer part number: QQA200/3T0-1E524.
Features
  • Angle,structural — FSC 9540
  • Weight Per Unit Measure: 0.413 POUNDS PER LINEAR FOOT LBS
  • First Tip Style: SQUARE W/ INNER AND OUTER CORNER RADII
  • Second Tip Outer Radius: 0.031 INCHES NOMINAL IN
  • Basic Shape Style: ANGLE
  • Material: ALUMINUM ALLOY 2024
  • Material Document and Classification: QQ-A-200/3 FED SPEC 1ST MATERIAL RESPONSE
  • Nondefinitive Spec/std Data: O TEMPER
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-01-354-7790, 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 Defense Logistics Agency Dba Defense Supply Center Philadelphia. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9540-01-354-7790
Primary Part NumberQQA200/3T0-1E524
Item NameAngle,structural
FSC / FSG9540 / 95 — No Item Name Available
ManufacturerDefense Logistics Agency Dba Defense Supply Center Philadelphia
StatusACTIVE
Weight Per Unit Measure0.413 POUNDS PER LINEAR FOOT LBS
First Tip StyleSQUARE W/ INNER AND OUTER CORNER RADII
Second Tip Outer Radius0.031 INCHES NOMINAL IN
Basic Shape StyleANGLE
MaterialALUMINUM ALLOY 2024
Material Document and ClassificationQQ-A-200/3 FED SPEC 1ST MATERIAL RESPONSE
Nondefinitive Spec/std DataO TEMPER
Heat TreatmentO-ANNEALED
First Tip Outer Radius0.047 INCHES NOMINAL IN
Second Tip Relationship to First TipNOT IDENTICAL
Left Side Flange Thickness0.094 INCHES NOMINAL IN
First Tip Inner Radius0.031 INCHES NOMINAL IN
Second Tip StyleSQUARE W/ INNER AND OUTER CORNER RADII
Outer Radius Where Left Flange Joins Base Flange0.031 INCHES NOMINAL IN
Length12.000 FEET NOMINAL FT
Fabrication MethodEXTRUDED
Base Flange Thickness0.094 INCHES NOMINAL IN
Second Tip Inner Radius0.047 INCHES NOMINAL IN
Fillet Radius Where Left Flange Joins Base Flange0.094 INCHES NOMINAL IN
Left Inside Angle90.0 DEGREES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
9540-00-555-9178LS2419 INTERCHANGEABLE
Angle,structural
Lockheed Martin Corp
9540-01-354-5863 INTERCHANGEABLE
Angle,structural
9540-01-354-7791 INTERCHANGEABLE
Angle,structural
9540-01-354-7792 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
QQA200/3T0-1E524 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
AMS-QQ-A-200/3 Sae International Dba Sae International (USA)
QQ-A-200/3 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AMS-QQ-A-200/3 Society of Automotive Engineers Inc (USA)
1E-524 The Boeing Company Div Legacy Am&m (USA)
60-2737/2024-O Transtar Metals Corp (USA)
Related Parts
9540-00-555-9178INTERCHANGEABLE
ANGLE,STRUCTURAL
LS2419
9540-01-354-5863INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-354-7791INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-354-7792INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9540-01-354-7790?

NSN 9540-01-354-7790 is a Angle,structural, manufactured by Defense Logistics Agency Dba Defense Supply Center Philadelphia, classified under FSC 9540 (No Item Name Available). Status: active.

What are the part numbers for NSN 9540-01-354-7790?

NSN 9540-01-354-7790 has 6 cross-referenced part numbers: QQA200/3T0-1E524 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), AMS-QQ-A-200/3 (Sae International Dba Sae International), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), 1E-524 (The Boeing Company Div Legacy Am&m) and 1 more.

What NSN replaces 9540-01-354-7790?

There are 4 known substitutes for 9540-01-354-7790: 9540-00-555-9178, 9540-01-354-5863, 9540-01-354-7791 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of QQA200/3T0-1E524?

Key specifications for QQA200/3T0-1E524: Overall Height: 1.250 INCHES NOMINAL IN; Weight Per Unit Measure: 0.413 POUNDS PER LINEAR FOOT LBS; First Tip Style: SQUARE W/ INNER AND OUTER CORNER RADII; Second Tip Outer Radius: 0.031 INCHES NOMINAL IN. 22 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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