The Angle,structural, cataloged under National Stock Number 9540-01-072-1722, 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 Aluminum Co of America. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 12 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 | 9540-01-072-1722 |
| Primary Part Number | 109695 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Aluminum Co of America |
| Status | CANCELLED |
| Heat Treatment | T-8511 SOLUTION HEAT TREATED |
| Fabrication Method | EXTRUDED |
| Material | ALUMINUM ALLOY 2024 |
| Basic Shape Style | ANGLE |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Relationship to First Tip | IDENTICAL |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.100 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Specification/standard Data | 81755-K10 MANUFACTURERS STANDARD |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T8511 TEMPER |
| Base Flange Thickness | 0.100 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.427 POUNDS PER LINEAR FOOT LBS |
| First Tip Style | SQUARE END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 109695 | Aluminum Co of America (USA) |
| 34949 | Alcoa/reynolds Metals Company (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| 9540PL0871573 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 42255 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| MS14284E241 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| 60-3354 | Transtar Metals Corp (USA) |
| 11118-A | Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions (USA) |
| K10A86T8511 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
NSN 9540-01-072-1722 is a Angle,structural, manufactured by Aluminum Co of America, classified under FSC 9540 (No Item Name Available). Status: cancelled.
NSN 9540-01-072-1722 has 12 cross-referenced part numbers: 109695 (Aluminum Co of America), 34949 (Alcoa/reynolds Metals Company), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), AMS-QQ-A-200/3 (Sae International Dba Sae International), 9540PL0871573 (Jednolity Indeks Materialowy - Uniform Material Index) and 7 more.
There are 12 known substitutes for 9540-01-072-1722: 2910-00-358-4540, 5950-00-369-9498, 3120-00-662-2444 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 109695: Overall Height: 1.625 INCHES NOMINAL IN; Heat Treatment: T-8511 SOLUTION HEAT TREATED; Fabrication Method: EXTRUDED; Material: ALUMINUM ALLOY 2024. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 9540-01-072-1722 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.