PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LS3207-2Angle,structural

Lockheed Martin Corp · NSN 9540-00-618-5460 · FSC 9540 · No Item Name Available
Verified by PartsTable
NSN 9540-00-618-5460 — this item is cataloged by the U.S. Government under National Stock Number 9540-00-618-5460. Primary manufacturer part number: LS3207-2.
Features
  • Angle,structural — FSC 9540
  • Heat Treatment: T-6511 SOLUTION HEAT TREATED
  • Weight Per Unit Measure: 0.320 POUNDS PER LINEAR FOOT LBS
  • Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN
  • Left Side Flange Thickness: 0.125 INCHES NOMINAL IN
  • First Tip Style: RIGHT QUARTER RADIUS
  • First Tip Radius: 0.062 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY 7075
Applications
  • Applications requiring Aluminum Alloy 7075 construction
General Description

The Angle,structural, cataloged under National Stock Number 9540-00-618-5460, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN9540-00-618-5460
Primary Part NumberLS3207-2
Item NameAngle,structural
FSC / FSG9540 / 95 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusCANCELLED
Heat TreatmentT-6511 SOLUTION HEAT TREATED
Weight Per Unit Measure0.320 POUNDS PER LINEAR FOOT LBS
Fillet Radius Where Left Flange Joins Base Flange0.125 INCHES NOMINAL IN
Left Side Flange Thickness0.125 INCHES NOMINAL IN
First Tip StyleRIGHT QUARTER RADIUS
First Tip Radius0.062 INCHES NOMINAL IN
MaterialALUMINUM ALLOY 7075
Length10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT
Base Flange Thickness0.125 INCHES NOMINAL IN
Material Document and ClassificationAMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE
Basic Shape StyleANGLE
Nondefinitive Spec/std Data7075 ALLOY AND T6511 TEMPER
Left Inside Angle90.0 DEGREES NOMINAL
Second Tip Relationship to First TipNOT IDENTICAL
Second Tip StyleUPPER RADIUS
Second Tip Radius0.062 INCHES NOMINAL IN
Fabrication MethodEXTRUDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-080-25190081120-007 INTERCHANGEABLE
Cap,pipe
Cleveland Service Center
5133-00-189-9302 INTERCHANGEABLE
Drill,twist
5360-00-291-1234N13357 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
5970-00-305-2534MX941A INTERCHANGEABLE
Insulator,bushing
Joint Electronics Type Designation System
5330-00-641-7404634813 INTERCHANGEABLE
Gasket
Am General Llc
5950-00-645-37065221 INTERCHANGEABLE
Coil,radio Frequency
Bourns Inc
5310-00-676-8099208-6 INTERCHANGEABLE
Nut,plain,hexagon
Lenz Inc Dba the Lenz Company
5915-00-840-0686241-0283-000 INTERCHANGEABLE
Filter,low Pass
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
4130-00-869-552013357 INTERCHANGEABLE
Shaft,main Drive En
Hdt Expeditionary Systems Inc
5360-00-870-4488 INTERCHANGEABLE
Spring,helical,extension
Cross-Reference Index
Part NumberManufacturer
LS3207-2 Lockheed Martin Corp (USA)
ASTM B221 American Society for Testing and Materials Dba Astm International (USA)
2086 Alcoa/reynolds Metals Company (USA)
PA4140 Jung, Karl Gmbhflach- Und Profilschleifmaschinen (DEU)
AMS-QQ-A-200/11 Society of Automotive Engineers Inc (USA)
60-3095 Transtar Metals Corp (USA)
13357 International Light Metals Corp Sub of Martin Marietta Corp (USA)
AMS-QQ-A-200/11 Sae International Dba Sae International (USA)
734EE Aluminum Co of America (USA)
QQ-A-200/11 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
4730-00-080-2519INTERCHANGEABLE
CAP,PIPE
0081120-007
5133-00-189-9302INTERCHANGEABLE
DRILL,TWIST
5360-00-291-1234INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
N13357
5970-00-305-2534INTERCHANGEABLE
INSULATOR,BUSHING
MX941A
5330-00-641-7404INTERCHANGEABLE
GASKET
634813
5950-00-645-3706INTERCHANGEABLE
COIL,RADIO FREQUENCY
5221
5310-00-676-8099INTERCHANGEABLE
NUT,PLAIN,HEXAGON
208-6
5915-00-840-0686INTERCHANGEABLE
FILTER,LOW PASS
241-0283-000
4130-00-869-5520INTERCHANGEABLE
SHAFT,MAIN DRIVE EN
13357
5360-00-870-4488INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
5975-01-013-8319INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUCTOR
2086
5915-01-024-3433INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
20B6

Frequently Asked Questions

What is NSN 9540-00-618-5460?

NSN 9540-00-618-5460 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 9540-00-618-5460?

NSN 9540-00-618-5460 has 10 cross-referenced part numbers: LS3207-2 (Lockheed Martin Corp), ASTM B221 (American Society for Testing and Materials Dba Astm International), 2086 (Alcoa/reynolds Metals Company), PA4140 (Jung, Karl Gmbhflach- Und Profilschleifmaschinen), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc) and 5 more.

What NSN replaces 9540-00-618-5460?

There are 12 known substitutes for 9540-00-618-5460: 4730-00-080-2519, 5133-00-189-9302, 5360-00-291-1234 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LS3207-2?

Key specifications for LS3207-2: Heat Treatment: T-6511 SOLUTION HEAT TREATED; Overall Width: 1.500 INCHES NOMINAL IN; Weight Per Unit Measure: 0.320 POUNDS PER LINEAR FOOT LBS; Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9540-00-618-5460 still in active supply?

NSN 9540-00-618-5460 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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