The Beam,structural, cataloged under National Stock Number 9540-00-486-6406, 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 The Boeing Company Div Defense. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 9540-00-486-6406 |
| Primary Part Number | 1MA160B04-10124 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | CANCELLED |
| Second Tip Relationship to First Tip | IDENTICAL |
| First Tip Style | LOWER RADIUS |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Heat Treatment | O-ANNEALED |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Third Tip Style | FULL RADIUS |
| Left Side Top Flange Distance to Center of Both Flanges | 1.500 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.500 INCHES NOMINAL IN |
| Left Side Top Flange Thickness | 0.125 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | O TEMPER |
| Weight Per Unit Measure | 0.650 POUNDS PER LINEAR FOOT LBS |
| Third Tip Radius | 0.062 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.125 INCHES NOMINAL IN |
| Top Flange Width | 3.000 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | NOT IDENTICAL |
| First Tip Radius | 0.125 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Leg Thickness | 0.125 INCHES NOMINAL IN |
| Basic Shape Style | T SHAPE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| 1MA160B04-10124 PRIMARY | The Boeing Company Div Defense (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| AND10136-3001 | Airforce-Navy Aeronautical Design Standard |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 9540-00-486-6406 is a Beam,structural, manufactured by The Boeing Company Div Defense, classified under FSC 9540 (No Item Name Available). Status: cancelled.
NSN 9540-00-486-6406 has 5 cross-referenced part numbers: AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), 1MA160B04-10124 (The Boeing Company Div Defense), AMS-QQ-A-200/3 (Sae International Dba Sae International), AND10136-3001 (Airforce-Navy Aeronautical Design Standard), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 3 known substitutes for 9540-00-486-6406: 9540-00-261-5600, 9540-00-266-9111, 9540-01-260-7838. Verify interchangeability with system specifications before substitution.
Key specifications for 1MA160B04-10124: Second Tip Relationship to First Tip: IDENTICAL; First Tip Style: LOWER RADIUS; Fillet Radius Where Top Right Flange Joins Web Flange/leg: 0.125 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 2024. 25 total characteristics are documented in the Federal Logistics Information System.
NSN 9540-00-486-6406 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.