The Beam,structural, cataloged under National Stock Number 9540-01-071-2152, 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 Transtar Metals Corp. 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-071-2152 |
| Primary Part Number | 60-4011 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Weight Per Unit Measure | 0.586 POUNDS PER LINEAR FOOT LBS |
| Heat Treatment | T-8511 SOLUTION HEAT TREATED |
| Right Side Top Flange Thickness | 0.078 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Right Side Top Flange Distance to Center of Both Flanges | 1.875 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| First Tip Style | SQUARE END |
| Top Flange Width | 3.750 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Nondefinitive Spec/std Data | T8511 TEMPER |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Specification/standard Data | 81755-K40 MANUFACTURERS STANDARD |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Left Side Top Flange Distance to Center of Both Flanges | 1.875 INCHES NOMINAL IN |
| Left Side Top Flange Thickness | 0.078 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Leg Thickness | 0.078 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Basic Shape Style | T SHAPE |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60-4011 | Transtar Metals Corp (USA) |
| K40A68T8511 | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 11006-A | Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions (USA) |
| MS14375E151 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 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) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| 11408 | Alcoa/reynolds Metals Company (USA) |
NSN 9540-01-071-2152 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-071-2152 has 8 cross-referenced part numbers: 60-4011 (Transtar Metals Corp), K40A68T8511 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company), 11006-A (Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions), MS14375E151 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC) and 3 more.
There are 11 known substitutes for 9540-01-071-2152: 5961-00-088-8792, 5845-00-240-6356, 3120-00-329-3831 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 60-4011: Weight Per Unit Measure: 0.586 POUNDS PER LINEAR FOOT LBS; Overall Height: 2.500 INCHES NOMINAL IN; Heat Treatment: T-8511 SOLUTION HEAT TREATED; Right Side Top Flange Thickness: 0.078 INCHES NOMINAL IN. 23 total characteristics are documented in the Federal Logistics Information System.