The Angle,structural, cataloged under National Stock Number 9540-01-210-0911, 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 American Society for Testing and Materials Dba Astm International. Government technical data includes 14 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-210-0911 |
| Primary Part Number | ASTM B221 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | ACTIVE |
| Fabrication Method | EXTRUDED |
| Left Side Flange Thickness | 0.100 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Second Tip Relationship to First Tip | IDENTICAL |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Base Flange Thickness | 0.100 INCHES NOMINAL IN |
| Basic Shape Style | ANGLE |
| Heat Treatment | T-73511 SOLUTION HEAT TREATED |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T73511 TEMPER |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| First Tip Style | SQUARE END |
| Fillet Radius Where Left Flange Joins Base Flange | 0.094 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 0.350 POUNDS PER LINEAR FOOT LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| 1MA100D05-10338 | The Boeing Company Div Defense (USA) |
| 60-19281 | Transtar Metals Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| 67787 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
NSN 9540-01-210-0911 is a Angle,structural, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-210-0911 has 7 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), 1MA100D05-10338 (The Boeing Company Div Defense), 60-19281 (Transtar Metals Corp), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/11 (Sae International Dba Sae International) and 2 more.
There are 3 known substitutes for 9540-01-210-0911: 3110-00-227-3080, 4710-00-386-4470, 9540-01-363-7430. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM B221: Overall Width: 1.500 INCHES NOMINAL IN; Overall Height: 1.500 INCHES NOMINAL IN; Fabrication Method: EXTRUDED; Left Side Flange Thickness: 0.100 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.