The Structural Section,special Shape, cataloged under National Stock Number 9540-00-528-9398, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-528-9398 |
| Primary Part Number | BAC1520-64 |
| Item Name | Structural Section,special Shape |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Heat Treatment | T-5 SOLUTION HEAT TREATED |
| Fabrication Method | EXTRUDED |
| Weight Per Unit Measure | 0.088 POUNDS PER LINEAR FOOT LBS |
| Material | ALUMINUM ALLOY 6063 |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Nondefinitive Spec/std Data | T5 TEMPER |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY MATERIAL,TEMPER AND LENGTH REQUIREMENTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| BAC1520-64 | The Boeing Company Div Defense (USA) |
| 1105759 | The Boeing Company (USA) |
| 2-8399-53 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| CVC2083 | Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA) |
| B11773 | Bohn Aluminum and Brass Co Div of Gulf and Western Mfg Co Sub of Gulf and Western Industries (USA) |
| QQA200-9 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 1105759 | The Boeing Company (USA) |
| 20720 | Aluminum Co of America (USA) |
| AC7094 | Extruded Aluminum Company, Llc (USA) |
NSN 9540-00-528-9398 is a Structural Section,special Shape, manufactured by The Boeing Company Div Defense, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-528-9398 has 9 cross-referenced part numbers: BAC1520-64 (The Boeing Company Div Defense), 1105759 (The Boeing Company), 2-8399-53 (Lockheed Martin Corporation Div Rotary and Mission Systems), CVC2083 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division), B11773 (Bohn Aluminum and Brass Co Div of Gulf and Western Mfg Co Sub of Gulf and Western Industries) and 4 more.
There are 8 known substitutes for 9540-00-528-9398: 5985-00-001-5788, 3110-00-144-8869, 3455-00-232-4219 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for BAC1520-64: Heat Treatment: T-5 SOLUTION HEAT TREATED; Fabrication Method: EXTRUDED; Weight Per Unit Measure: 0.088 POUNDS PER LINEAR FOOT LBS; Material: ALUMINUM ALLOY 6063. 7 total characteristics are documented in the Federal Logistics Information System.