The Channel,structural, cataloged under National Stock Number 9540-00-147-7721, 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 The Boeing Company. Government technical data includes 17 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: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-147-7721 |
| Primary Part Number | 1019047 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Base Flange Thickness | 0.125 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.490 POUNDS PER LINEAR FOOT LBS |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Right Side Flange Thickness | 0.156 INCHES NOMINAL IN |
| First Tip Style | SQUARE END |
| Nondefinitive Spec/std Data | T-3511 TEMPER |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Right Side Flange Height | 1.000 INCHES NOMINAL IN |
| Fillet Radius Where Right Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Left Side Flange Height | 1.000 INCHES NOMINAL IN |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Second Tip Relationship to First Tip | IDENTICAL |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Basic Shape Style | CHANNEL |
| Left Side Flange Thickness | 0.156 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1019047 | The Boeing Company (USA) |
| 1019047 | The Boeing Company (USA) |
| PA7915 | Transtar Metals Corp (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| S221 | Textron Aviation Inc (USA) |
| 12845 | Aluminum Co of America (USA) |
| 19150 | Alcoa/reynolds Metals Company (USA) |
| 60-1482 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| S221 | Cessna Aircraft Company Dba Textron Aviation (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
NSN 9540-00-147-7721 is a Channel,structural, manufactured by The Boeing Company, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-147-7721 has 11 cross-referenced part numbers: 1019047 (The Boeing Company), 1019047 (The Boeing Company), PA7915 (Transtar Metals Corp), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), S221 (Textron Aviation Inc) and 6 more.
There are 12 known substitutes for 9540-00-147-7721: 6620-00-005-4879, 5120-00-042-7848, 4720-00-059-5819 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1019047: Right Inside Angle: 90.0 DEGREES NOMINAL; Base Flange Thickness: 0.125 INCHES NOMINAL IN; Weight Per Unit Measure: 0.490 POUNDS PER LINEAR FOOT LBS; Left Inside Angle: 90.0 DEGREES NOMINAL. 18 total characteristics are documented in the Federal Logistics Information System.