PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

QQ-A-200/3Angle,structural

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 9540-01-299-7736 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-01-299-7736 — this item is cataloged by the U.S. Government under National Stock Number 9540-01-299-7736. Primary manufacturer part number: QQ-A-200/3.
Features
  • Angle,structural — FSC 9540
  • Left Inside Angle: 90.0 DEGREES NOMINAL
  • First Tip Style: RIGHT QUARTER RADIUS
  • Fabrication Method: EXTRUDED
  • Base Flange Thickness: 0.125 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY 2024
  • Left Side Flange Thickness: 0.125 INCHES NOMINAL IN
  • Second Tip Style: UPPER RADIUS
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-01-299-7736, 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 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9540-01-299-7736
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
StatusACTIVE
Left Inside Angle90.0 DEGREES NOMINAL
First Tip StyleRIGHT QUARTER RADIUS
Fabrication MethodEXTRUDED
Base Flange Thickness0.125 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 2024
Left Side Flange Thickness0.125 INCHES NOMINAL IN
Second Tip StyleUPPER RADIUS
Second Tip Relationship to First TipNOT IDENTICAL
Nondefinitive Spec/std DataT8511 TEMPER
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Material Document and ClassificationAMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE
First Tip Radius0.125 INCHES NOMINAL IN
Fillet Radius Where Left Flange Joins Base Flange0.188 INCHES NOMINAL IN
Second Tip Radius0.125 INCHES NOMINAL IN
Basic Shape StyleANGLE
Heat TreatmentT-8511 SOLUTION HEAT TREATED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
9540-00-261-5112 INTERCHANGEABLE
Angle,structural
9540-00-975-2528 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
QQ-A-200/3 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AND10134-2003 Airforce-Navy Aeronautical Design Standard
AMS-QQ-A-200/3 Society of Automotive Engineers Inc (USA)
AMS-QQ-A-200/3 Sae International Dba Sae International (USA)
Related Parts
9540-00-261-5112INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-975-2528INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9540-01-299-7736?

NSN 9540-01-299-7736 is a Angle,structural, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 9540 (No Item Name Available). Status: active.

What are the part numbers for NSN 9540-01-299-7736?

NSN 9540-01-299-7736 has 4 cross-referenced part numbers: QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), AND10134-2003 (Airforce-Navy Aeronautical Design Standard), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), AMS-QQ-A-200/3 (Sae International Dba Sae International).

What NSN replaces 9540-01-299-7736?

There are 2 known substitutes for 9540-01-299-7736: 9540-00-261-5112, 9540-00-975-2528. Verify interchangeability with system specifications before substitution.

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

Key specifications for QQ-A-200/3: Left Inside Angle: 90.0 DEGREES NOMINAL; First Tip Style: RIGHT QUARTER RADIUS; Fabrication Method: EXTRUDED; Base Flange Thickness: 0.125 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com