The Beam,structural, cataloged under National Stock Number 9540-01-071-1516, 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 Sae International Dba Sae International. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 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 | 9540-01-071-1516 |
| Primary Part Number | AMS-QQ-A-200/3 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Right Side Top Flange Thickness | 0.080 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.1875 INCHES NOMINAL IN |
| Leg Thickness | 0.080 INCHES NOMINAL IN |
| Basic Shape Style | T SHAPE |
| Weight Per Unit Measure | 0.480 POUNDS PER LINEAR FOOT LBS |
| First Tip Style | SQUARE END |
| Top Flange Width | 2.375 INCHES NOMINAL IN |
| 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 |
| Fabrication Method | EXTRUDED |
| Second Tip Relationship to First Tip | IDENTICAL |
| Specification/standard Data | 81755-K40 MANUFACTURERS STANDARD |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | T3511 TEMPER |
| Left Side Top Flange Distance to Center of Both Flanges | 1.1875 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Left Side Top Flange Thickness | 0.080 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| MS14375E173 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 60-3029 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| 18553 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| 9540PL0905347 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| PA6223 | Transtar Metals Corp (USA) |
| 22675 | Aluminum Co of America (USA) |
| K40A70T3511 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
NSN 9540-01-071-1516 is a Beam,structural, manufactured by Sae International Dba Sae International, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-071-1516 has 10 cross-referenced part numbers: AMS-QQ-A-200/3 (Sae International Dba Sae International), MS14375E173 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 60-3029 (Transtar Metals Corp), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), 18553 (International Light Metals Corp Sub of Martin Marietta Corp) and 5 more.
There are 12 known substitutes for 9540-01-071-1516: 9540-00-148-4372, 2530-00-150-5897, 2805-00-339-5598 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AMS-QQ-A-200/3: Right Side Top Flange Thickness: 0.080 INCHES NOMINAL IN; Right Side Top Flange Distance to Center of Both Flanges: 1.1875 INCHES NOMINAL IN; Leg Thickness: 0.080 INCHES NOMINAL IN; Basic Shape Style: T SHAPE. 23 total characteristics are documented in the Federal Logistics Information System.