PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

123482Angle,structural

Aluminum Co of America · NSN 9540-00-119-2173 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-00-119-2173 — this item is cataloged by the U.S. Government under National Stock Number 9540-00-119-2173. Primary manufacturer part number: 123482.
Features
  • Angle,structural — FSC 9540
  • Left Side Flange Thickness: 0.080 INCHES NOMINAL IN
  • First Tip Style: SQUARE END
  • Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
  • Second Tip Relationship to First Tip: IDENTICAL
  • Base Flange Thickness: 0.080 INCHES NOMINAL IN
  • Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY 2024
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-00-119-2173, 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 Aluminum Co of America. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 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
NSN9540-00-119-2173
Primary Part Number123482
Item NameAngle,structural
FSC / FSG9540 / 95 — No Item Name Available
ManufacturerAluminum Co of America
StatusACTIVE
Left Side Flange Thickness0.080 INCHES NOMINAL IN
First Tip StyleSQUARE END
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Second Tip Relationship to First TipIDENTICAL
Base Flange Thickness0.080 INCHES NOMINAL IN
Fillet Radius Where Left Flange Joins Base Flange0.125 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 2024
Material Document and ClassificationAMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE
Nondefinitive Spec/std Data2024 ALLOY AND T3511 TEMPER
Left Inside Angle90.0 DEGREES NOMINAL
Heat TreatmentT-3511 SOLUTION HEAT TREATED
Basic Shape StyleANGLE
Weight Per Unit Measure0.236 POUNDS PER LINEAR FOOT LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
9540-00-027-9204 INTERCHANGEABLE
Angle,structural
9540-00-152-2966 INTERCHANGEABLE
Channel,structural
9540-00-221-0544 INTERCHANGEABLE
Structural Section,special Shape
9540-00-529-8798 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
PA27871 Transtar Metals Corp (USA)
60-12719 Transtar Metals Corp (USA)
AMS-QQ-A-200/3 ALLOY 2024 TMPR Society of Automotive Engineers Inc (USA)
ASTM B221 American Society for Testing and Materials Dba Astm International (USA)
123482 PRIMARY Aluminum Co of America (USA)
QQ-A-200/3 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
CM2750 Cessna Aircraft Company Dba Textron Aviation (USA)
AMS-QQ-A-200/3 Society of Automotive Engineers Inc (USA)
AMS-QQ-A-200/3 ALLOY 2024 TMPR Sae International Dba Sae International (USA)
AMS-STD-184 Society of Automotive Engineers Inc (USA)
AMS-STD-184 Sae International Dba Sae International (USA)
Related Parts
9540-00-027-9204INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-00-152-2966INTERCHANGEABLE
CHANNEL,STRUCTURAL
9540-00-221-0544INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
9540-00-529-8798INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9540-00-119-2173?

NSN 9540-00-119-2173 is a Angle,structural, manufactured by Aluminum Co of America, classified under FSC 9540 (No Item Name Available). Status: active.

What are the part numbers for NSN 9540-00-119-2173?

NSN 9540-00-119-2173 has 11 cross-referenced part numbers: PA27871 (Transtar Metals Corp), 60-12719 (Transtar Metals Corp), AMS-QQ-A-200/3 ALLOY 2024 TMPR (Society of Automotive Engineers Inc), ASTM B221 (American Society for Testing and Materials Dba Astm International), 123482 (Aluminum Co of America) and 6 more.

What NSN replaces 9540-00-119-2173?

There are 4 known substitutes for 9540-00-119-2173: 9540-00-027-9204, 9540-00-152-2966, 9540-00-221-0544 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 123482?

Key specifications for 123482: Left Side Flange Thickness: 0.080 INCHES NOMINAL IN; First Tip Style: SQUARE END; Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Second Tip Relationship to First Tip: IDENTICAL. 15 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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