The Channel,structural, cataloged under National Stock Number 9540-00-450-5851, 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 28 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-450-5851 |
| Primary Part Number | LS4810 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Left Side Flange Height | 1.550 INCHES NOMINAL IN |
| Basic Shape Style | CHANNEL |
| Material | ALUMINUM ALLOY 7075 |
| Second Tip Relationship to First Tip | IDENTICAL |
| Fabrication Method | EXTRUDED |
| Right Side Distance to Center of Both Flanges | 1.200 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Outer Radius Where Left Flange Joins Base Flange | 0.150 INCHES NOMINAL IN |
| Base Flange Thickness | 0.120 INCHES NOMINAL IN |
| Left Side Distance to Center of Both Flanges | 1.200 INCHES NOMINAL IN |
| Fourth Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Distance Between Flanges | 0.500 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | T6 TEMPER |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Bottom Flange Thickness | 0.120 INCHES NOMINAL IN |
| Outer Radius Where Right Flange Joins Base Flange | 0.150 INCHES NOMINAL IN |
| Right Side Flange Height | 1.550 INCHES NOMINAL IN |
| Fillet Radius Where Right Flange Joins Base Flange | 0.250 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.802 POUNDS PER LINEAR FOOT LBS |
| Fillet Radius Where Left Flange Joins Base Flange | 0.250 INCHES NOMINAL IN |
| Right Side Bottom Flange Thickness | 0.120 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| First Tip Style | SQUARE END |
| Right Side Flange Thickness | 0.120 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.120 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| LS4810 | Lockheed Martin Corp (USA) |
| 20036 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| PA1278 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| T3719 | Howmet Corporation Dba Alcoa Howmet, Whitehall, Casting Operations (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
NSN 9540-00-450-5851 is a Channel,structural, manufactured by Lockheed Martin Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-450-5851 has 7 cross-referenced part numbers: LS4810 (Lockheed Martin Corp), 20036 (International Light Metals Corp Sub of Martin Marietta Corp), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), PA1278 (Transtar Metals Corp), AMS-QQ-A-200/11 (Sae International Dba Sae International) and 2 more.
There are 6 known substitutes for 9540-00-450-5851: 5133-00-189-9326, 5841-00-433-9356, 3455-00-516-4060 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for LS4810: Material Document and Classification: AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE; Left Side Flange Height: 1.550 INCHES NOMINAL IN; Overall Width: 2.400 INCHES NOMINAL IN; Basic Shape Style: CHANNEL. 29 total characteristics are documented in the Federal Logistics Information System.