The Beam,structural, cataloged under National Stock Number 9540-01-085-6801, 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 6 commercial cross-references from 6 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 | 9540-01-085-6801 |
| 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 |
| Material | ALUMINUM ALLOY 2024 |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.063 INCHES NOMINAL IN |
| Left Side Top Flange Distance to Center of Both Flanges | 1.062 INCHES NOMINAL IN |
| Left Side Top Flange Thickness | 0.125 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 0.450 POUNDS PER LINEAR FOOT LBS |
| Nondefinitive Spec/std Data | T3511 TEMPER |
| Specification/standard Data | 81755-K41 MANUFACTURERS STANDARD |
| Material Document and Classification | QQ-A-200/3 FED SPEC 1ST MATERIAL RESPONSE |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Right Side Top Flange Thickness | 0.125 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Fabrication Method | EXTRUDED |
| Leg Thickness | 0.091 INCHES NOMINAL IN |
| Top Flange Width | 2.125 INCHES NOMINAL IN |
| Length | 12.000 FEET NOMINAL FT |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| First Tip Style | SQUARE END |
| Basic Shape Style | T SHAPE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 60078 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| MS14375E031 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| K41A16T3511 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
NSN 9540-01-085-6801 is a Beam,structural, manufactured by Society of Automotive Engineers Inc, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-085-6801 has 6 cross-referenced part numbers: AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), 60078 (International Light Metals Corp Sub of Martin Marietta Corp), MS14375E031 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), K41A16T3511 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company) and 1 more.
There are 4 known substitutes for 9540-01-085-6801: 1660-00-730-0393, 9390-01-213-0174, 4820-01-476-0332 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for AMS-QQ-A-200/3: Material: ALUMINUM ALLOY 2024; Fillet Radius Where Top Left Flange Joins Web Flange/leg: 0.125 INCHES NOMINAL IN; Right Side Top Flange Distance to Center of Both Flanges: 1.063 INCHES NOMINAL IN; Left Side Top Flange Distance to Center of Both Flanges: 1.062 INCHES NOMINAL IN. 23 total characteristics are documented in the Federal Logistics Information System.