The Angle,structural, cataloged under National Stock Number 9540-00-982-4891, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 9540-00-982-4891 |
| Primary Part Number | LS516 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Left Side Flange Thickness | 0.062 INCHES NOMINAL IN |
| First Tip Style | SQUARE W/ INNER AND OUTER CORNER RADII |
| Basic Shape Style | ANGLE |
| Material | ALUMINUM ALLOY |
| Second Tip Relationship to First Tip | IDENTICAL |
| Weight Per Unit Measure | 0.170 POUNDS PER LINEAR FOOT LBS |
| Base Flange Thickness | 0.062 INCHES NOMINAL IN |
| First Tip Outer Radius | 0.016 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| First Tip Inner Radius | 0.016 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| LS516 PRIMARY | Lockheed Martin Corp (USA) |
NSN 9540-00-982-4891 is a Angle,structural, manufactured by Lockheed Martin Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-982-4891 has 1 cross-referenced part number: LS516 (Lockheed Martin Corp).
There is 1 known substitute for 9540-00-982-4891: 9540-00-145-4545. Verify interchangeability with system specifications before substitution.
Key specifications for LS516: Left Side Flange Thickness: 0.062 INCHES NOMINAL IN; First Tip Style: SQUARE W/ INNER AND OUTER CORNER RADII; Basic Shape Style: ANGLE; Material: ALUMINUM ALLOY. 14 total characteristics are documented in the Federal Logistics Information System.