The Beam,structural, cataloged under National Stock Number 9540-01-086-3628, 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 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 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 | 9540-01-086-3628 |
| 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 Distance to Center of Both Flanges | 0.962 INCHES NOMINAL IN |
| First Tip Inner Radius | 0.030 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Material | ALUMINUM ALLOY 2024 |
| First Tip Style | SQUARE W/ INNER AND OUTER CORNER RADII |
| Basic Shape Style | T SHAPE |
| Right Side Top Flange Thickness | 0.125 INCHES NOMINAL IN |
| Left Side Top Flange Thickness | 0.125 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.090 INCHES NOMINAL IN |
| First Tip Outer Radius | 0.030 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | T3511 TEMPER |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Specification/standard Data | 81755-K41 MANUFACTURERS STANDARD |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.090 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.798 POUNDS PER LINEAR FOOT LBS |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Right Side Top Flange Distance to Center of Both Flanges | 1.663 INCHES NOMINAL IN |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Leg Thickness | 0.125 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Top Flange Width | 2.625 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Second Tip Relationship to First Tip | IDENTICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| K41A39T3511 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 66944 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| MS14377E019 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 41019 | Alcoa/reynolds Metals Company (USA) |
| 60-19377 | Transtar Metals Corp (USA) |
NSN 9540-01-086-3628 is a Beam,structural, manufactured by Society of Automotive Engineers Inc, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-086-3628 has 8 cross-referenced part numbers: AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), AMS-QQ-A-200/3 (Sae International Dba Sae International), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), K41A39T3511 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 66944 (International Light Metals Corp Sub of Martin Marietta Corp) and 3 more.
There are 12 known substitutes for 9540-01-086-3628: 2530-00-062-0345, 3455-00-313-6558, 1650-00-370-8981 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AMS-QQ-A-200/3: Left Side Top Flange Distance to Center of Both Flanges: 0.962 INCHES NOMINAL IN; First Tip Inner Radius: 0.030 INCHES NOMINAL IN; Fabrication Method: EXTRUDED; Material: ALUMINUM ALLOY 2024. 25 total characteristics are documented in the Federal Logistics Information System.