The Angle,structural, cataloged under National Stock Number 9540-01-071-7379, 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 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 9540-01-071-7379 |
| 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 | CANCELLED |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Heat Treatment | T-8511 SOLUTION HEAT TREATED |
| First Tip Radius | 0.094 INCHES NOMINAL IN |
| Basic Shape Style | ANGLE |
| Material | ALUMINUM ALLOY 2024 |
| Fabrication Method | EXTRUDED |
| Weight Per Unit Measure | 0.215 POUNDS PER LINEAR FOOT LBS |
| First Tip Style | RIGHT QUARTER RADIUS |
| Second Tip Radius | 0.094 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Flange Thickness | 0.094 INCHES NOMINAL IN |
| Base Flange Thickness | 0.094 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T8511 TEMPER |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Second Tip Style | UPPER RADIUS |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| MS14284E101 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| K10A60T8511 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| NAS342-10 | National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| 54400 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 34828 | Alcoa/reynolds Metals Company (USA) |
NSN 9540-01-071-7379 is a Angle,structural, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 9540 (No Item Name Available). Status: cancelled.
NSN 9540-01-071-7379 has 9 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), MS14284E101 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AMS-QQ-A-200/3 (Sae International Dba Sae International), K10A60T8511 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), NAS342-10 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 4 more.
There are 7 known substitutes for 9540-01-071-7379: 5310-00-208-4694, 5965-00-420-5653, 6115-00-970-0006 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM B221: Second Tip Relationship to First Tip: NOT IDENTICAL; Heat Treatment: T-8511 SOLUTION HEAT TREATED; First Tip Radius: 0.094 INCHES NOMINAL IN; Basic Shape Style: ANGLE. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 9540-01-071-7379 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.