The Beam,structural, cataloged under National Stock Number 9540-00-554-9443, 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 21 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-554-9443 |
| Primary Part Number | BAC1505-13800 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Material | ALUMINUM ALLOY 7075 |
| Leg Thickness | 0.050 INCHES NOMINAL IN |
| Top Flange Width | 1.250 INCHES NOMINAL IN |
| Basic Shape Style | T SHAPE |
| Weight Per Unit Measure | 0.150 POUNDS PER LINEAR FOOT LBS |
| Left Side Top Flange Thickness | 0.050 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.094 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 |
| Right Side Top Flange Distance to Center of Both Flanges | 0.625 INCHES NOMINAL IN |
| Left Side Top Flange Distance to Center of Both Flanges | 0.625 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| First Tip Style | SQUARE END |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.094 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.050 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BAC1505-13800 | The Boeing Company Div Defense (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| 22898 | Aluminum Co of America (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 60-7954 | Transtar Metals Corp (USA) |
| 15561 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-554-9443 is a Beam,structural, manufactured by The Boeing Company Div Defense, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-554-9443 has 7 cross-referenced part numbers: BAC1505-13800 (The Boeing Company Div Defense), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), 22898 (Aluminum Co of America), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), 60-7954 (Transtar Metals Corp) and 2 more.
There are 9 known substitutes for 9540-00-554-9443: 5910-00-161-8870, 5950-00-308-7930, 5330-00-343-6120 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for BAC1505-13800: Left Top Inside Angle: 90.0 DEGREES NOMINAL; Material: ALUMINUM ALLOY 7075; Leg Thickness: 0.050 INCHES NOMINAL IN; Top Flange Width: 1.250 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.