The Channel,structural, cataloged under National Stock Number 9540-00-287-9421, 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 Society of Automotive Engineers Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 9540-00-287-9421 |
| Primary Part Number | AMS10137-1603 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | CANCELLED |
| Base Flange Thickness | 0.125 INCHES NOMINAL IN |
| Fillet Radius Where Right Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Right Side Flange Thickness | 0.125 INCHES NOMINAL IN |
| First Tip Style | RIGHT QUARTER RADIUS |
| First Tip Radius | 0.125 INCHES NOMINAL IN |
| Right Side Flange Height | 0.875 INCHES NOMINAL IN |
| Second Tip Style | LEFT QUARTER RADIUS |
| Fabrication Method | EXTRUDED |
| Left Side Flange Thickness | 0.125 INCHES NOMINAL IN |
| Basic Shape Style | CHANNEL |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | T6 TEMPER |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Left Side Flange Height | 0.875 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Second Tip Radius | 0.125 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 0.490 POUNDS PER LINEAR FOOT LBS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS10137-1603 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| AND10137-1603 | Airforce-Navy Aeronautical Design Standard |
| HC325 | Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 15431 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| 40378 | Bohn Aluminum and Brass Co Div of Gulf and Western Mfg Co Sub of Gulf and Western Industries (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| 10145 | Reynolds Metals Co (USA) |
| 2-382 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| AMS10137-1603 | Sae International Dba Sae International (USA) |
NSN 9540-00-287-9421 is a Channel,structural, manufactured by Society of Automotive Engineers Inc, classified under FSC 9540 (No Item Name Available). Status: cancelled.
NSN 9540-00-287-9421 has 11 cross-referenced part numbers: AMS10137-1603 (Society of Automotive Engineers Inc), AMS-QQ-A-200/11 (Sae International Dba Sae International), AND10137-1603 (Airforce-Navy Aeronautical Design Standard), HC325 (Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC) and 6 more.
There are 12 known substitutes for 9540-00-287-9421: 5307-00-051-7157, 5999-00-083-5537, 4810-00-177-8459 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AMS10137-1603: Base Flange Thickness: 0.125 INCHES NOMINAL IN; Fillet Radius Where Right Flange Joins Base Flange: 0.125 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 7075; Heat Treatment: T-6 SOLUTION HEAT TREATED. 23 total characteristics are documented in the Federal Logistics Information System.
NSN 9540-00-287-9421 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.