The Angle,structural, cataloged under National Stock Number 9540-00-251-2593, 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 El Chem Battery Corp. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 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 | 9540-00-251-2593 |
| Primary Part Number | 160-10356 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | El Chem Battery Corp |
| Status | ACTIVE |
| Left Side Flange Thickness | 0.050 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Second Tip Style | UPPER BULBOUS |
| First Tip Style | SQUARE END |
| Base Flange Thickness | 0.050 INCHES NOMINAL IN |
| Basic Shape Style | ANGLE |
| Material Document and Classification | ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T3511 TEMPER |
| Second Tip Radius | 0.093 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Diameter | 0.187 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Weight Per Unit Measure | 0.130 POUNDS PER LINEAR FOOT LBS |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 160-10356 | El Chem Battery Corp (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 2-1126 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| LS3518 | Lockheed Martin Corp (USA) |
| 316472 | Aluminum Co of America (USA) |
| 53159 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| DIE23009 | Aluminum Co of America (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
NSN 9540-00-251-2593 is a Angle,structural, manufactured by El Chem Battery Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-251-2593 has 8 cross-referenced part numbers: 160-10356 (El Chem Battery Corp), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), 2-1126 (Lockheed Martin Corporation Div Rotary and Mission Systems), LS3518 (Lockheed Martin Corp), 316472 (Aluminum Co of America) and 3 more.
There are 12 known substitutes for 9540-00-251-2593: 6210-00-152-3872, 5133-00-228-1322, 3455-00-254-8467 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 160-10356: Left Side Flange Thickness: 0.050 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 2024; Second Tip Style: UPPER BULBOUS; First Tip Style: SQUARE END. 19 total characteristics are documented in the Federal Logistics Information System.