The Beam,structural, cataloged under National Stock Number 9540-01-071-8256, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 22 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 | 9540-01-071-8256 |
| Primary Part Number | QQ-A-200/3 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Basic Shape Style | T SHAPE |
| Fabrication Method | EXTRUDED |
| First Tip Style | SQUARE END |
| Right Side Top Flange Thickness | 0.094 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Material | ALUMINUM ALLOY 2024 |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.156 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.000 INCHES NOMINAL IN |
| Leg Thickness | 0.094 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.564 POUNDS PER LINEAR FOOT LBS |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Specification/standard Data | 81755-K40 MANUFACTURERS STANDARD |
| Nondefinitive Spec/std Data | 3511 TEMPER |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.156 INCHES NOMINAL IN |
| Left Side Top Flange Distance to Center of Both Flanges | 1.000 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Relationship to First Tip | IDENTICAL |
| Left Side Top Flange Thickness | 0.094 INCHES NOMINAL IN |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Top Flange Width | 2.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| MS14375E185 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| 60-1081 | Transtar Metals Corp (USA) |
| 11485 | Aluminum Co of America (USA) |
| K40A103T3511 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 9540PL0871906 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
NSN 9540-01-071-8256 is a Beam,structural, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-071-8256 has 8 cross-referenced part numbers: QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), MS14375E185 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AMS-QQ-A-200/3 (Sae International Dba Sae International), 60-1081 (Transtar Metals Corp) and 3 more.
There are 12 known substitutes for 9540-01-071-8256: 4320-00-035-7291, 4720-00-067-8019, 5133-00-227-9671 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for QQ-A-200/3: Basic Shape Style: T SHAPE; Fabrication Method: EXTRUDED; First Tip Style: SQUARE END; Right Side Top Flange Thickness: 0.094 INCHES NOMINAL IN. 23 total characteristics are documented in the Federal Logistics Information System.