The Beam,structural, cataloged under National Stock Number 9540-00-554-9439, 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 Aluminum Co of America. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-554-9439 |
| Primary Part Number | 67593 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Aluminum Co of America |
| Status | ACTIVE |
| Left Side Top Flange Thickness | 0.078 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 0.330 POUNDS PER LINEAR FOOT LBS |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Material | ALUMINUM ALLOY 7075 |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Top Flange Distance to Center of Both Flanges | 1.000 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.078 INCHES NOMINAL IN |
| Leg Thickness | 0.078 INCHES NOMINAL IN |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | T6 TEMPER |
| Second Tip Relationship to First Tip | IDENTICAL |
| First Tip Style | SQUARE END |
| Top Flange Width | 2.000 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Basic Shape Style | T SHAPE |
| Right Side Top Flange Distance to Center of Both Flanges | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60-3124 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| 60593 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| PA6644 | Transtar Metals Corp (USA) |
| 67593 PRIMARY | Aluminum Co of America (USA) |
| AMS-STD-184 | Society of Automotive Engineers Inc (USA) |
| QQA200-11 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| E711212 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| AMS-STD-184 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-554-9439 is a Beam,structural, manufactured by Aluminum Co of America, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-554-9439 has 10 cross-referenced part numbers: 60-3124 (Transtar Metals Corp), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), 60593 (International Light Metals Corp Sub of Martin Marietta Corp), PA6644 (Transtar Metals Corp), 67593 (Aluminum Co of America) and 5 more.
There are 4 known substitutes for 9540-00-554-9439: 5325-00-182-5705, 4820-00-337-3972, 4720-00-676-7936 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 67593: Left Side Top Flange Thickness: 0.078 INCHES NOMINAL IN; Fabrication Method: EXTRUDED; Left Top Inside Angle: 90.0 DEGREES NOMINAL; Weight Per Unit Measure: 0.330 POUNDS PER LINEAR FOOT LBS. 22 total characteristics are documented in the Federal Logistics Information System.