The Angle,structural, cataloged under National Stock Number 9540-01-432-2666, 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 Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-432-2666 |
| Primary Part Number | 01AA100D03-0144 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY 7075 |
| Left Side Flange Thickness | 0.063 INCHES NOMINAL IN |
| Basic Shape Style | ANGLE |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Fabrication Method | EXTRUDED |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Base Flange Thickness | 0.063 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6511 TEMPER |
| Material Document and Classification | ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE |
| Heat Treatment | T-6511 SOLUTION HEAT TREATED |
| Length | 12.000 FEET NOMINAL FT |
| First Tip Style | SQUARE END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| 01AA100D03-0144/QQ-A-200/11T6511 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 01AA100D03-0144 PRIMARY | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 60-5975 | Transtar Metals Corp (USA) |
NSN 9540-01-432-2666 is a Angle,structural, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-432-2666 has 5 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), 01AA100D03-0144/QQ-A-200/11T6511 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 01AA100D03-0144 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), 60-5975 (Transtar Metals Corp).
There is 1 known substitute for 9540-01-432-2666: 9540-00-529-9356. Verify interchangeability with system specifications before substitution.
Key specifications for 01AA100D03-0144: Material: ALUMINUM ALLOY 7075; Left Side Flange Thickness: 0.063 INCHES NOMINAL IN; Basic Shape Style: ANGLE; Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.