PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15078Angle,structural

International Light Metals Corp Sub of Martin Marietta Corp · NSN 9540-00-085-0534 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-00-085-0534 — this item is cataloged by the U.S. Government under National Stock Number 9540-00-085-0534. Primary manufacturer part number: 15078.
Features
  • Angle,structural — FSC 9540
  • Left Side Flange Thickness: 0.051 INCHES NOMINAL IN
  • Weight Per Unit Measure: 0.090 POUNDS PER LINEAR FOOT LBS
  • Material: ALUMINUM ALLOY 2024
  • Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
  • Left Inside Angle: 90.0 DEGREES NOMINAL
  • Material Document and Classification: AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE
  • Basic Shape Style: ANGLE
Applications
  • Applications requiring Aluminum Alloy 2024 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-00-085-0534, 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 International Light Metals Corp Sub of Martin Marietta Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9540-00-085-0534
Primary Part Number15078
Item NameAngle,structural
FSC / FSG9540 / 95 — No Item Name Available
ManufacturerInternational Light Metals Corp Sub of Martin Marietta Corp
StatusACTIVE
Left Side Flange Thickness0.051 INCHES NOMINAL IN
Weight Per Unit Measure0.090 POUNDS PER LINEAR FOOT LBS
MaterialALUMINUM ALLOY 2024
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Left Inside Angle90.0 DEGREES NOMINAL
Material Document and ClassificationAMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE
Basic Shape StyleANGLE
First Tip StyleSQUARE END
Heat TreatmentT-3511 SOLUTION HEAT TREATED
Second Tip Relationship to First TipIDENTICAL
Fillet Radius Where Left Flange Joins Base Flange0.062 INCHES NOMINAL IN
Base Flange Thickness0.051 INCHES NOMINAL IN
Nondefinitive Spec/std Data2024 ALLOY AND T3511 TEMPER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5133-00-224-4028 INTERCHANGEABLE
Drill,twist
5910-00-546-7524150-78 INTERCHANGEABLE
Capacitor
Entron Industries Limited Partnership Dba Entron Industries Property Div
9540-00-554-0533 INTERCHANGEABLE
Angle,structural
6220-01-268-0476125P-4578 INTERCHANGEABLE
Spotlight
Unity Manufacturing Co
5310-01-642-466015078 INTERCHANGEABLE
Washer,flat
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
15078 International Light Metals Corp Sub of Martin Marietta Corp (USA)
LS2469 Lockheed Martin Corp (USA)
9540PL1768290 Jednolity Indeks Materialowy - Uniform Material Index (POL)
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)
ASTM B221 American Society for Testing and Materials Dba Astm International (USA)
AMS-QQ-A-200/3 Sae International Dba Sae International (USA)
Related Parts
5133-00-224-4028INTERCHANGEABLE
DRILL,TWIST
5910-00-546-7524INTERCHANGEABLE
CAPACITOR
150-78
9540-00-554-0533INTERCHANGEABLE
ANGLE,STRUCTURAL
6220-01-268-0476INTERCHANGEABLE
SPOTLIGHT
125P-4578
5310-01-642-4660INTERCHANGEABLE
WASHER,FLAT
15078

Frequently Asked Questions

What is NSN 9540-00-085-0534?

NSN 9540-00-085-0534 is a Angle,structural, manufactured by International Light Metals Corp Sub of Martin Marietta Corp, classified under FSC 9540 (No Item Name Available). Status: active.

What are the part numbers for NSN 9540-00-085-0534?

NSN 9540-00-085-0534 has 7 cross-referenced part numbers: 15078 (International Light Metals Corp Sub of Martin Marietta Corp), LS2469 (Lockheed Martin Corp), 9540PL1768290 (Jednolity Indeks Materialowy - Uniform Material Index), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc) and 2 more.

What NSN replaces 9540-00-085-0534?

There are 5 known substitutes for 9540-00-085-0534: 5133-00-224-4028, 5910-00-546-7524, 9540-00-554-0533 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15078?

Key specifications for 15078: Left Side Flange Thickness: 0.051 INCHES NOMINAL IN; Weight Per Unit Measure: 0.090 POUNDS PER LINEAR FOOT LBS; Material: ALUMINUM ALLOY 2024; Overall Width: 0.875 INCHES NOMINAL IN. 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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