The Beam,structural, cataloged under National Stock Number 9540-01-085-6800, 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 Society of Automotive Engineers Inc. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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 | 9540-01-085-6800 |
| Primary Part Number | AMS-QQ-A-200/3 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Society of Automotive Engineers Inc |
| Status | ACTIVE |
| Left Side Top Flange Thickness | 0.094 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.094 INCHES NOMINAL IN |
| Leg Thickness | 0.094 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Material | ALUMINUM ALLOY 2024 |
| Weight Per Unit Measure | 0.614 POUNDS PER LINEAR FOOT LBS |
| Right Side Top Flange Distance to Center of Both Flanges | 2.359 INCHES NOMINAL IN |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Length | 12.000 FEET NOMINAL FT |
| Top Flange Width | 4.000 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | T3511 TEMPER |
| Specification/standard Data | 81755-K41 MANUFACTURERS STANDARD |
| First Tip Style | SQUARE END |
| Fabrication Method | EXTRUDED |
| Left Side Top Flange Distance to Center of Both Flanges | 1.641 INCHES NOMINAL IN |
| Basic Shape Style | T SHAPE |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Right Side Top Flange Thickness | 0.094 INCHES NOMINAL IN |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.094 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| K41A11T3511 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 60317 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| MS14375E067 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 60-568 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
NSN 9540-01-085-6800 is a Beam,structural, manufactured by Society of Automotive Engineers Inc, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-085-6800 has 7 cross-referenced part numbers: AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), K41A11T3511 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), 60317 (International Light Metals Corp Sub of Martin Marietta Corp), MS14375E067 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 12 known substitutes for 9540-01-085-6800: 5330-00-087-8924, 6105-00-295-0330, 5330-00-409-3254 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AMS-QQ-A-200/3: Left Side Top Flange Thickness: 0.094 INCHES NOMINAL IN; Fillet Radius Where Top Right Flange Joins Web Flange/leg: 0.094 INCHES NOMINAL IN; Leg Thickness: 0.094 INCHES NOMINAL IN; Third Tip Relationship to Preceding Tips: IDENTICAL W/FIRST TIP. 23 total characteristics are documented in the Federal Logistics Information System.