The Angle,structural, cataloged under National Stock Number 9540-00-027-9209, 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 Alcoa/reynolds Metals Company. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 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 | 9540-00-027-9209 |
| Primary Part Number | 23555 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Alcoa/reynolds Metals Company |
| Status | CANCELLED |
| Second Tip Relationship to First Tip | IDENTICAL |
| Material | ALUMINUM ALLOY 7075 |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER OR T6511 TEMPER |
| Weight Per Unit Measure | 0.443 POUNDS PER LINEAR FOOT LBS |
| Basic Shape Style | ANGLE |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| First Tip Style | SQUARE END |
| Base Flange Thickness | 0.094 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.094 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED OR T-6511 SOLUTION HEAT TREATED |
| Fillet Radius Where Left Flange Joins Base Flange | 0.094 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23555 | Alcoa/reynolds Metals Company (USA) |
| T1673 | Howmet Corporation Dba Alcoa Howmet, Whitehall, Casting Operations (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| PA5626 | Transtar Metals Corp (USA) |
| QQ-A-200/11 7075-T6 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| LS4598-2 | Lockheed Martin Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 60-2192 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| 72387 | Aluminum Co of America (USA) |
| 50096 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| LS4598 | Lockheed Martin Corp (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-027-9209 is a Angle,structural, manufactured by Alcoa/reynolds Metals Company, classified under FSC 9540 (No Item Name Available). Status: cancelled.
NSN 9540-00-027-9209 has 13 cross-referenced part numbers: 23555 (Alcoa/reynolds Metals Company), T1673 (Howmet Corporation Dba Alcoa Howmet, Whitehall, Casting Operations), ASTM B221 (American Society for Testing and Materials Dba Astm International), PA5626 (Transtar Metals Corp), QQ-A-200/11 7075-T6 (Federal Specifications Promulgated by General Services Administration Washington DC) and 8 more.
There are 12 known substitutes for 9540-00-027-9209: 9540-00-085-0539, 2930-00-211-8759, 3415-00-222-0931 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 23555: Second Tip Relationship to First Tip: IDENTICAL; Material: ALUMINUM ALLOY 7075; Nondefinitive Spec/std Data: 7075 ALLOY AND T6 TEMPER OR T6511 TEMPER; Overall Height: 2.000 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 9540-00-027-9209 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.