The Angle,structural, cataloged under National Stock Number 9540-00-293-4135, 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 8 commercial cross-references from 7 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 | 9540-00-293-4135 |
| 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 |
| Fillet Radius Where Left Flange Joins Base Flange | 0.045 INCHES MAXIMUM IN |
| Basic Shape Style | ANGLE |
| Material | ALUMINUM ALLOY 7075 |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Left Side Flange Thickness | 0.100 INCHES NOMINAL IN |
| First Tip Style | RIGHT QUARTER RADIUS |
| Second Tip Radius | 0.125 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Base Flange Thickness | 0.064 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER |
| Second Tip Diameter | 0.250 INCHES NOMINAL IN |
| First Tip Radius | 0.100 INCHES NOMINAL IN |
| Second Tip Style | UPPER BULBOUS |
| Fabrication Method | EXTRUDED |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Weight Per Unit Measure | 0.246 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) |
| 12260 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| AMS 4154 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| LS979-2 | Lockheed Martin Corp (USA) |
| PA5439 | Transtar Metals Corp (USA) |
NSN 9540-00-293-4135 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 9540-00-293-4135 has 8 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), 12260 (International Light Metals Corp Sub of Martin Marietta Corp), AMS 4154 (Sae International Dba Sae International), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), AMS-QQ-A-200/11 (Sae International Dba Sae International) and 3 more.
There are 12 known substitutes for 9540-00-293-4135: 6250-00-060-6442, 5133-00-189-9305, 5815-00-392-2179 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM B221: Fillet Radius Where Left Flange Joins Base Flange: 0.045 INCHES MAXIMUM IN; Basic Shape Style: ANGLE; Material: ALUMINUM ALLOY 7075; Heat Treatment: T-6 SOLUTION HEAT TREATED. 19 total characteristics are documented in the Federal Logistics Information System.