The Angle,structural, cataloged under National Stock Number 9540-00-471-0496, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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 | 9540-00-471-0496 |
| 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 |
| Length | 5.000 FEET NOMINAL FT |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Material | ALUMINUM ALLOY 6063 |
| First Tip Radius | 0.125 INCHES NOMINAL IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.094 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE |
| Weight Per Unit Measure | 0.200 POUNDS PER LINEAR FOOT LBS |
| Second Tip Radius | 0.125 INCHES NOMINAL IN |
| First Tip Style | RIGHT QUARTER RADIUS |
| Second Tip Style | UPPER RADIUS |
| Left Side Flange Thickness | 0.125 INCHES NOMINAL IN |
| Base Flange Thickness | 0.125 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 6063 ALLOY AND T5 TEMPER |
| Fabrication Method | EXTRUDED |
| Heat Treatment | T-5 SOLUTION HEAT TREATED |
| Basic Shape Style | ANGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| AND10133-0603 | Airforce-Navy Aeronautical Design Standard |
| QQA200-9 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/9 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/9 | Sae International Dba Sae International (USA) |
NSN 9540-00-471-0496 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 9540-00-471-0496 has 5 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), AND10133-0603 (Airforce-Navy Aeronautical Design Standard), QQA200-9 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/9 (Society of Automotive Engineers Inc), AMS-QQ-A-200/9 (Sae International Dba Sae International).
There are 6 known substitutes for 9540-00-471-0496: 9540-00-197-9848, 9540-00-542-2692, 9540-00-596-2999 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM B221: Length: 5.000 FEET NOMINAL FT; Overall Height: 0.750 INCHES NOMINAL IN; Left Inside Angle: 90.0 DEGREES NOMINAL; Second Tip Relationship to First Tip: NOT IDENTICAL. 19 total characteristics are documented in the Federal Logistics Information System.