PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S1440034Beam,structural

The Boeing Company · NSN 9540-00-516-8015 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-00-516-8015 — this item is cataloged by the U.S. Government under National Stock Number 9540-00-516-8015. Primary manufacturer part number: S1440034.
Features
  • Beam,structural — FSC 9540
  • Weight Per Unit Measure: 0.180 POUNDS PER LINEAR FOOT LBS
  • Second Tip Relationship to First Tip: IDENTICAL
  • Heat Treatment: T-6 SOLUTION HEAT TREATED
  • Fabrication Method: EXTRUDED
  • Top Flange Width: 0.812 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY 7075
  • Right Bottom Inside Angle: 90.0 DEGREES NOMINAL
Applications
  • Applications requiring Aluminum Alloy 7075 construction
General Description

The Beam,structural, cataloged under National Stock Number 9540-00-516-8015, 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 The Boeing Company. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 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
NSN9540-00-516-8015
Primary Part NumberS1440034
Item NameBeam,structural
FSC / FSG9540 / 95 — No Item Name Available
ManufacturerThe Boeing Company
StatusACTIVE
Weight Per Unit Measure0.180 POUNDS PER LINEAR FOOT LBS
Second Tip Relationship to First TipIDENTICAL
Heat TreatmentT-6 SOLUTION HEAT TREATED
Fabrication MethodEXTRUDED
Top Flange Width0.812 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 7075
Right Bottom Inside Angle90.0 DEGREES NOMINAL
Material Document and ClassificationAMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE
Nondefinitive Spec/std DataT6 TEMPER
Fillet Radius Where Bottom Right Flange Joins Web Flange/leg0.062 INCHES NOMINAL IN
Basic Shape StyleZ SHAPE
First Tip Radius0.025 INCHES NOMINAL IN
First Tip StyleFULL RADIUS
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Right Side Bottom Flange Thickness0.050 INCHES NOMINAL IN
Fillet Radius Where Top Left Flange Joins Web Flange/leg0.062 INCHES NOMINAL IN
Bottom Flange Width0.812 INCHES NOMINAL IN
Left Top Inside Angle90.0 DEGREES NOMINAL
Web Flange Thickness0.050 INCHES NOMINAL IN
Left Side Top Flange Thickness0.050 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5340-00-117-47568429 INTERCHANGEABLE
Standoff,threaded,spacing
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5910-00-126-9172 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
4030-00-234-8862AH7A INTERCHANGEABLE
Rod,anchor
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3030-00-588-007813431 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
Cross-Reference Index
Part NumberManufacturer
S1440034 The Boeing Company (USA)
8429 Alcoa/reynolds Metals Company (USA)
60-1928 Transtar Metals Corp (USA)
PA2141 Transtar Metals Corp (USA)
AMS-QQ-A-200/11 Society of Automotive Engineers Inc (USA)
QQA200-11 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
S1440034 The Boeing Company (USA)
AMS-QQ-A-200/11 Sae International Dba Sae International (USA)
Related Parts
5340-00-117-4756INTERCHANGEABLE
STANDOFF,THREADED,SPACING
8429
5910-00-126-9172INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
4030-00-234-8862INTERCHANGEABLE
ROD,ANCHOR
AH7A
3030-00-588-0078INTERCHANGEABLE
BELT,V
13431

Frequently Asked Questions

What is NSN 9540-00-516-8015?

NSN 9540-00-516-8015 is a Beam,structural, manufactured by The Boeing Company, classified under FSC 9540 (No Item Name Available). Status: active.

What are the part numbers for NSN 9540-00-516-8015?

NSN 9540-00-516-8015 has 8 cross-referenced part numbers: S1440034 (The Boeing Company), 8429 (Alcoa/reynolds Metals Company), 60-1928 (Transtar Metals Corp), PA2141 (Transtar Metals Corp), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc) and 3 more.

What NSN replaces 9540-00-516-8015?

There are 4 known substitutes for 9540-00-516-8015: 5340-00-117-4756, 5910-00-126-9172, 4030-00-234-8862 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S1440034?

Key specifications for S1440034: Weight Per Unit Measure: 0.180 POUNDS PER LINEAR FOOT LBS; Overall Height: 1.000 INCHES NOMINAL IN; Second Tip Relationship to First Tip: IDENTICAL; Heat Treatment: T-6 SOLUTION HEAT TREATED. 21 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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