The Angle,structural, cataloged under National Stock Number 9540-00-161-2960, 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 Lockheed Martin Corp. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 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 | 9540-00-161-2960 |
| Primary Part Number | LS3234-3 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| First Tip Style | FULL RADIUS |
| First Tip Radius | 0.047 INCHES NOMINAL IN |
| Outer Radius Where Left Flange Joins Base Flange | 0.045 INCHES NOMINAL IN |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Left Side Flange Thickness | 0.094 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Fillet Radius Where Left Flange Joins Base Flange | 0.094 INCHES NOMINAL IN |
| Basic Shape Style | ANGLE |
| Base Flange Thickness | 0.094 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER |
| Outer Radius Where Left Flange Joins Base Flange | 0.045 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.216 POUNDS PER LINEAR FOOT LBS |
| Second Tip Relationship to First Tip | IDENTICAL |
| Material | ALUMINUM ALLOY 7075 |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Basic Shape Style | ANGLE |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 0.216 POUNDS PER LINEAR FOOT LBS |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Fillet Radius Where Left Flange Joins Base Flange | 0.094 INCHES NOMINAL IN |
| First Tip Style | FULL RADIUS |
| Base Flange Thickness | 0.094 INCHES NOMINAL IN |
| First Tip Radius | 0.047 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| LS3234-3 | Lockheed Martin Corp (USA) |
| 13274 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| 734FF | Aluminum Co of America (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| PA4110 | Transtar Metals Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| KA288 | Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept (USA) |
| 4089 | Alcoa/reynolds Metals Company (USA) |
| 3653 | Howmet Corporation Dba Alcoa Howmet, Whitehall, Casting Operations (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-161-2960 is a Angle,structural, manufactured by Lockheed Martin Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-161-2960 has 11 cross-referenced part numbers: LS3234-3 (Lockheed Martin Corp), 13274 (International Light Metals Corp Sub of Martin Marietta Corp), 734FF (Aluminum Co of America), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), PA4110 (Transtar Metals Corp) and 6 more.
There are 12 known substitutes for 9540-00-161-2960: 9540-00-119-1637, 5120-00-215-2204, 5905-00-221-8109 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for LS3234-3: First Tip Style: FULL RADIUS; First Tip Radius: 0.047 INCHES NOMINAL IN; Outer Radius Where Left Flange Joins Base Flange: 0.045 INCHES NOMINAL IN; Overall Height: 0.750 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.