The Channel,structural, cataloged under National Stock Number 9540-00-027-3264, 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 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-027-3264 |
| Primary Part Number | LS6583 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Outer Radius Where Right Flange Joins Base Flange | 0.031 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T4 TEMPER |
| Left Side Flange Height | 1.312 INCHES NOMINAL IN |
| Base Flange Thickness | 0.075 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.297 POUNDS PER LINEAR FOOT LBS |
| Left Side Flange Thickness | 0.075 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Relationship to First Tip | IDENTICAL |
| Outer Radius Where Left Flange Joins Base Flange | 0.031 INCHES NOMINAL IN |
| Heat Treatment | T-4 SOLUTION HEAT TREATED |
| First Tip Inner Radius | 0.031 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Right Side Flange Thickness | 0.075 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Fillet Radius Where Right Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Right Side Flange Height | 1.312 INCHES NOMINAL IN |
| Basic Shape Style | CHANNEL |
| First Tip Style | SQUARE W/ INNER AND OUTER CORNER RADII |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| First Tip Outer Radius | 0.031 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PA7516 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| LS6583 PRIMARY | Lockheed Martin Corp (USA) |
| 80052 | Aluminum Co of America (USA) |
| 60-4167 | Transtar Metals Corp (USA) |
NSN 9540-00-027-3264 is a Channel,structural, manufactured by Lockheed Martin Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-027-3264 has 5 cross-referenced part numbers: PA7516 (Transtar Metals Corp), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), LS6583 (Lockheed Martin Corp), 80052 (Aluminum Co of America), 60-4167 (Transtar Metals Corp).
There are 9 known substitutes for 9540-00-027-3264: 1680-00-139-7923, 5930-00-168-1362, 5305-01-060-9096 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for LS6583: Right Inside Angle: 90.0 DEGREES NOMINAL; Outer Radius Where Right Flange Joins Base Flange: 0.031 INCHES NOMINAL IN; Nondefinitive Spec/std Data: 2024 ALLOY AND T4 TEMPER; Left Side Flange Height: 1.312 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.