The Angle,structural, cataloged under National Stock Number 9540-00-085-0539, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-085-0539 |
| Primary Part Number | LS2419-2 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| First Tip Style | RIGHT QUARTER RADIUS |
| Basic Shape Style | ANGLE |
| First Tip Radius | 0.047 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.410 POUNDS PER LINEAR FOOT LBS |
| Second Tip Relationship to First Tip | IDENTICAL |
| Base Flange Thickness | 0.094 INCHES NOMINAL IN |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Left Side Flange Thickness | 0.094 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER |
| Outer Radius Where Left Flange Joins Base Flange | 0.045 INCHES NOMINAL IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.094 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| LS2419-2 PRIMARY | Lockheed Martin Corp (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| QQ-A-200/11 7075-T6 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 9540-00-085-0539 is a Angle,structural, manufactured by Lockheed Martin Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-085-0539 has 4 cross-referenced part numbers: AMS-QQ-A-200/11 (Sae International Dba Sae International), LS2419-2 (Lockheed Martin Corp), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), QQ-A-200/11 7075-T6 (Federal Specifications Promulgated by General Services Administration Washington DC).
There is 1 known substitute for 9540-00-085-0539: 9540-00-027-9209. Verify interchangeability with system specifications before substitution.
Key specifications for LS2419-2: First Tip Style: RIGHT QUARTER RADIUS; Basic Shape Style: ANGLE; First Tip Radius: 0.047 INCHES NOMINAL IN; Weight Per Unit Measure: 0.410 POUNDS PER LINEAR FOOT LBS. 15 total characteristics are documented in the Federal Logistics Information System.