The Beam,structural, cataloged under National Stock Number 9540-00-106-0503, 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 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-106-0503 |
| Primary Part Number | 32-05339-203 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.094 INCHES NOMINAL IN |
| Specification/standard Data | 76301-1-5599 MANUFACTURERS STANDARD |
| Right Side Top Flange Thickness | 0.063 INCHES NOMINAL IN |
| First Tip Style | SQUARE END |
| Top Flange Width | 4.000 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.415 POUNDS PER LINEAR FOOT LBS |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.094 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Second Tip Relationship to First Tip | IDENTICAL |
| Material | ALUMINUM ALLOY 7178 |
| Nondefinitive Spec/std Data | O TEMPER |
| Heat Treatment | O-ANNEALED |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Leg Thickness | 0.063 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Top Flange Thickness | 0.063 INCHES NOMINAL IN |
| Basic Shape Style | T SHAPE |
| Left Side Top Flange Distance to Center of Both Flanges | 2.000 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-200/13 FED SPEC 1ST MATERIAL RESPONSE |
| Right Side Top Flange Distance to Center of Both Flanges | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 32-05339-203 PRIMARY | The Boeing Company Div Defense (USA) |
| 1M5599 | The Boeing Company Div Defense (USA) |
| QQ-A-200/13 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/13 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200/13 | Society of Automotive Engineers Inc (USA) |
NSN 9540-00-106-0503 is a Beam,structural, manufactured by The Boeing Company Div Defense, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-106-0503 has 5 cross-referenced part numbers: 32-05339-203 (The Boeing Company Div Defense), 1M5599 (The Boeing Company Div Defense), QQ-A-200/13 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/13 (Sae International Dba Sae International), AMS-QQ-A-200/13 (Society of Automotive Engineers Inc).
There is 1 known substitute for 9540-00-106-0503: 9540-01-047-0564. Verify interchangeability with system specifications before substitution.
Key specifications for 32-05339-203: Third Tip Relationship to Preceding Tips: IDENTICAL W/FIRST TIP; Fillet Radius Where Top Left Flange Joins Web Flange/leg: 0.094 INCHES NOMINAL IN; Specification/standard Data: 76301-1-5599 MANUFACTURERS STANDARD; Right Side Top Flange Thickness: 0.063 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.