The Angle,structural, cataloged under National Stock Number 9540-00-720-1324, 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 Rotary and Mission Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-720-1324 |
| Primary Part Number | 2-1309 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 0.110 POUNDS PER LINEAR FOOT LBS |
| Material | ALUMINUM ALLOY 2014 |
| First Tip Style | RIGHT QUARTER RADIUS |
| Nondefinitive Spec/std Data | 2014 ALLOY AND T6 TEMPER |
| Second Tip Style | UPPER RADIUS |
| Basic Shape Style | ANGLE |
| Left Side Flange Thickness | 0.063 INCHES NOMINAL IN |
| Length | 12.000 FEET NOMINAL FT |
| Material Document and Classification | AMS-QQ-A-200/2 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Tip Radius | 0.063 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| First Tip Radius | 0.063 INCHES NOMINAL IN |
| Base Flange Thickness | 0.063 INCHES NOMINAL IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.094 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-1309 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 1199973 | The Boeing Company (USA) |
| AMS-QQ-A-200/2 | Society of Automotive Engineers Inc (USA) |
| FS10101-0808-2 | Hiller Aircraft Corporation (USA) |
| 1199973 | The Boeing Company (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| AMS-QQ-A-200/2 | Sae International Dba Sae International (USA) |
| AND10133-0601 | Airforce-Navy Aeronautical Design Standard |
| AND10133-0601/QQ-A-200/2-T6 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 1244084 | The Boeing Company (USA) |
| 14630 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| QQ-A-200/2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| HA356 | Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept (USA) |
| 9535 | Reynolds Metals Co (USA) |
| 1244084 | The Boeing Company (USA) |
| 2602659 | The Boeing Company (USA) |
| 1072154 | The Boeing Company (USA) |
| 1072154 | The Boeing Company (USA) |
NSN 9540-00-720-1324 is a Angle,structural, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-720-1324 has 18 cross-referenced part numbers: 2-1309 (Lockheed Martin Corporation Div Rotary and Mission Systems), 1199973 (The Boeing Company), AMS-QQ-A-200/2 (Society of Automotive Engineers Inc), FS10101-0808-2 (Hiller Aircraft Corporation), 1199973 (The Boeing Company) and 13 more.
There are 12 known substitutes for 9540-00-720-1324: 9540-00-151-5114, 3110-00-156-1422, 9540-00-217-3493 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-1309: Left Inside Angle: 90.0 DEGREES NOMINAL; Overall Height: 0.750 INCHES NOMINAL IN; Weight Per Unit Measure: 0.110 POUNDS PER LINEAR FOOT LBS; Material: ALUMINUM ALLOY 2014. 19 total characteristics are documented in the Federal Logistics Information System.