PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LS10134-1201-5Angle,structural

Lockheed Martin Corp · NSN 9540-00-185-3995 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-00-185-3995 — this item is cataloged by the U.S. Government under National Stock Number 9540-00-185-3995. Primary manufacturer part number: LS10134-1201-5.
Features
  • Angle,structural — FSC 9540
  • Second Tip Style: UPPER RADIUS
  • Second Tip Radius: 0.063 INCHES NOMINAL IN
  • Nondefinitive Spec/std Data: 7075 ALLOY AND T6511 TEMPER
  • First Tip Style: RIGHT QUARTER RADIUS
  • Material: ALUMINUM ALLOY 7075
  • Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN
  • Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Applications
  • Applications requiring Aluminum Alloy 7075 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-00-185-3995, 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 Lockheed Martin Corp. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN9540-00-185-3995
Primary Part NumberLS10134-1201-5
Item NameAngle,structural
FSC / FSG9540 / 95 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusCANCELLED
Second Tip StyleUPPER RADIUS
Second Tip Radius0.063 INCHES NOMINAL IN
Nondefinitive Spec/std Data7075 ALLOY AND T6511 TEMPER
First Tip StyleRIGHT QUARTER RADIUS
MaterialALUMINUM ALLOY 7075
Fillet Radius Where Left Flange Joins Base Flange0.125 INCHES NOMINAL IN
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
First Tip Radius0.063 INCHES NOMINAL IN
Left Inside Angle90.0 DEGREES NOMINAL
Base Flange Thickness0.063 INCHES NOMINAL IN
Nondefinitive Spec/std Data7075 ALLOY AND T6511 TEMPER
Second Tip StyleUPPER RADIUS
Left Inside Angle90.0 DEGREES NOMINAL
Second Tip Radius0.063 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 7075
Left Side Flange Thickness0.063 INCHES NOMINAL IN
First Tip Radius0.063 INCHES NOMINAL IN
Heat TreatmentT-6511 SOLUTION HEAT TREATED
Base Flange Thickness0.063 INCHES NOMINAL IN
Fillet Radius Where Left Flange Joins Base Flange0.125 INCHES NOMINAL IN
Material Document and ClassificationAMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE
Material Document and ClassificationAMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE
Left Side Flange Thickness0.063 INCHES NOMINAL IN
Second Tip Relationship to First TipNOT IDENTICAL
Basic Shape StyleANGLE
First Tip StyleRIGHT QUARTER RADIUS
Weight Per Unit Measure0.149 POUNDS PER LINEAR FOOT LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
9540-00-145-4524 INTERCHANGEABLE
Angle,structural
9540-01-071-5885 INTERCHANGEABLE
Angle,structural
9540-01-071-7367 INTERCHANGEABLE
Angle,structural
9540-01-166-6927 INTERCHANGEABLE
Angle,structural
9540-01-213-8523 INTERCHANGEABLE
Angle,structural
9540-01-281-7228 INTERCHANGEABLE
Angle,structural
Cross-Reference Index
Part NumberManufacturer
LS10134-1201-5 Lockheed Martin Corp (USA)
AMS4154 Sae International Dba Sae International (USA)
QQ-A-200/11 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AND10134-1201 Airforce-Navy Aeronautical Design Standard
AMS-QQ-A-200/11 Society of Automotive Engineers Inc (USA)
AMS-QQ-A-200/11 Sae International Dba Sae International (USA)
ASTM B221 American Society for Testing and Materials Dba Astm International (USA)
Related Parts
9540-00-145-4524INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-071-5885INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-071-7367INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-166-6927INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-213-8523INTERCHANGEABLE
ANGLE,STRUCTURAL
9540-01-281-7228INTERCHANGEABLE
ANGLE,STRUCTURAL

Frequently Asked Questions

What is NSN 9540-00-185-3995?

NSN 9540-00-185-3995 is a Angle,structural, manufactured by Lockheed Martin Corp, classified under FSC 9540 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 9540-00-185-3995?

NSN 9540-00-185-3995 has 7 cross-referenced part numbers: LS10134-1201-5 (Lockheed Martin Corp), AMS4154 (Sae International Dba Sae International), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), AND10134-1201 (Airforce-Navy Aeronautical Design Standard), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc) and 2 more.

What NSN replaces 9540-00-185-3995?

There are 6 known substitutes for 9540-00-185-3995: 9540-00-145-4524, 9540-01-071-5885, 9540-01-071-7367 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LS10134-1201-5?

Key specifications for LS10134-1201-5: Second Tip Style: UPPER RADIUS; Second Tip Radius: 0.063 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 7075 ALLOY AND T6511 TEMPER; First Tip Style: RIGHT QUARTER RADIUS. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9540-00-185-3995 still in active supply?

NSN 9540-00-185-3995 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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