The Angle,structural, cataloged under National Stock Number 9540-00-805-5988, 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 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 9540-00-805-5988 |
| 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 |
| Weight Per Unit Measure | 0.260 POUNDS PER LINEAR FOOT LBS |
| First Tip Inner Radius | 0.031 INCHES NOMINAL IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Material | ALUMINUM ALLOY 7075 |
| Base Flange Thickness | 0.080 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| First Tip Outer Radius | 0.031 INCHES NOMINAL IN |
| Outer Radius Where Left Flange Joins Base Flange | 0.031 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Basic Shape Style | ANGLE |
| First Tip Style | SQUARE W/ INNER AND OUTER CORNER RADII |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Fabrication Method | EXTRUDED |
| Left Side Flange Thickness | 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) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 60-4275 | Transtar Metals Corp (USA) |
| PA1145 | Transtar Metals Corp (USA) |
| 17355 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| LS4101 | Lockheed Martin Corp (USA) |
| 32613 | Alcoa/reynolds Metals Company (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-805-5988 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 9540-00-805-5988 has 9 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), 60-4275 (Transtar Metals Corp), PA1145 (Transtar Metals Corp) and 4 more.
There are 12 known substitutes for 9540-00-805-5988: 5935-00-103-7672, 3455-00-194-0523, 4730-00-194-9097 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM B221: Weight Per Unit Measure: 0.260 POUNDS PER LINEAR FOOT LBS; First Tip Inner Radius: 0.031 INCHES NOMINAL IN; Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN; Second Tip Relationship to First Tip: IDENTICAL. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 9540-00-805-5988 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.