The Angle,structural, cataloged under National Stock Number 9540-01-087-7100, 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 Corporation Div Lockheed Martin Aeronautics Company. Government technical data includes 15 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 9540-01-087-7100 |
| Primary Part Number | K13A68T8511 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company |
| Status | CANCELLED |
| Heat Treatment | T-8511 SOLUTION HEAT TREATED |
| Material | ALUMINUM ALLOY 2024 |
| Second Tip Relationship to First Tip | IDENTICAL |
| Length | 12.000 FEET NOMINAL FT |
| Fillet Radius Where Left Flange Joins Base Flange | 0.062 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Specification/standard Data | 81755-K13 MANUFACTURERS STANDARD |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T8511 TEMPER |
| Basic Shape Style | ANGLE |
| Left Side Flange Thickness | 0.062 INCHES NOMINAL IN |
| Left Inside Angle | 99.0 DEGREES NOMINAL |
| Base Flange Thickness | 0.062 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.180 POUNDS PER LINEAR FOOT LBS |
| Fabrication Method | EXTRUDED |
| First Tip Style | SQUARE END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| K13A68T8511 PRIMARY | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 15218 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| 60-13467 | Transtar Metals Corp (USA) |
NSN 9540-01-087-7100 is a Angle,structural, manufactured by Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company, classified under FSC 9540 (No Item Name Available). Status: cancelled.
NSN 9540-01-087-7100 has 7 cross-referenced part numbers: QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), ASTM B221 (American Society for Testing and Materials Dba Astm International), AMS-QQ-A-200/3 (Sae International Dba Sae International), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), K13A68T8511 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company) and 2 more.
There are 9 known substitutes for 9540-01-087-7100: 5360-00-312-4697, 5998-00-449-5064, 6210-00-490-6037 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for K13A68T8511: Heat Treatment: T-8511 SOLUTION HEAT TREATED; Material: ALUMINUM ALLOY 2024; Second Tip Relationship to First Tip: IDENTICAL; Overall Height: 1.250 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 9540-01-087-7100 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.