The Angle,structural, cataloged under National Stock Number 9540-00-720-1328, 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 Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-720-1328 |
| Primary Part Number | HA400 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept |
| Status | ACTIVE |
| Length | 12.000 FEET NOMINAL FT |
| Basic Shape Style | ANGLE |
| Fabrication Method | EXTRUDED |
| Material | ALUMINUM ALLOY 2014 |
| Weight Per Unit Measure | 0.276 POUNDS PER LINEAR FOOT LBS |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Radius | 0.094 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/2 FED SPEC SINGLE MATERIAL RESPONSE |
| First Tip Style | RIGHT QUARTER RADIUS |
| Fillet Radius Where Left Flange Joins Base Flange | 0.156 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| First Tip Radius | 0.094 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 2014 ALLOY AND T6 TEMPER |
| Second Tip Style | UPPER RADIUS |
| Base Flange Thickness | 0.094 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Left Side Flange Thickness | 0.094 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RY30258 | Northrop Grumman Systems Corporation (USA) |
| 1235632 | The Boeing Company (USA) |
| AND10134-1403 | Airforce-Navy Aeronautical Design Standard |
| HA400 PRIMARY | Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept (USA) |
| AMS-QQ-A-200/2 | Sae International Dba Sae International (USA) |
| QQ-A-200/2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 10134-1403 | Transtar Metals Corp (USA) |
| 15310 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| AMS-QQ-A-200/2 | Society of Automotive Engineers Inc (USA) |
| 3269 | Light Metals Corp (USA) |
| 1235632 | The Boeing Company (USA) |
| 9532 | Reynolds Metals Co (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| 1291078 | The Boeing Company (USA) |
| AND10134-1403/QQ-A-200/2-T6 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| 1291078 | The Boeing Company (USA) |
NSN 9540-00-720-1328 is a Angle,structural, manufactured by Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-720-1328 has 16 cross-referenced part numbers: RY30258 (Northrop Grumman Systems Corporation), 1235632 (The Boeing Company), AND10134-1403 (Airforce-Navy Aeronautical Design Standard), HA400 (Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept), AMS-QQ-A-200/2 (Sae International Dba Sae International) and 11 more.
There are 12 known substitutes for 9540-00-720-1328: 5930-00-101-9571, 5950-00-137-8136, 5975-00-152-1075 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for HA400: Length: 12.000 FEET NOMINAL FT; Basic Shape Style: ANGLE; Overall Width: 1.500 INCHES NOMINAL IN; Fabrication Method: EXTRUDED. 19 total characteristics are documented in the Federal Logistics Information System.