The Beam,structural, cataloged under National Stock Number 9540-00-612-6243, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 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 | 9540-00-612-6243 |
| Primary Part Number | PA1437 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Right Top Inside Angle | 88.3 DEGREES NOMINAL |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Material | ALUMINUM ALLOY 7075 |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Material Document and Classification | AMS-QQ-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Fabrication Method | EXTRUDED |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Top Flange Width | 2.160 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.156 INCHES NOMINAL IN |
| Left Side Top Flange Thickness | 0.156 INCHES NOMINAL IN |
| Left Top Inside Angle | 91.3 DEGREES NOMINAL |
| Leg Thickness | 0.150 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PA1437 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| LS5339(7075-T6) | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| LS5339 | Lockheed Martin Corp (USA) |
| 11086 | Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions (USA) |
| 60-2697 | Transtar Metals Corp (USA) |
| 32670 | Alcoa/reynolds Metals Company (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-612-6243 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-612-6243 has 8 cross-referenced part numbers: PA1437 (Transtar Metals Corp), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), LS5339(7075-T6) (Defense Logistics Agency Dba Defense Supply Center Philadelphia), LS5339 (Lockheed Martin Corp), 11086 (Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions) and 3 more.
There are 12 known substitutes for 9540-00-612-6243: 5305-00-010-1063, 2910-00-104-8814, 5360-00-229-2814 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for PA1437: Right Top Inside Angle: 88.3 DEGREES NOMINAL; Overall Height: 2.071 INCHES MINIMUM AND 2.103 INCHES MAXIMUM IN; Heat Treatment: T-6 SOLUTION HEAT TREATED; Material: ALUMINUM ALLOY 7075. 14 total characteristics are documented in the Federal Logistics Information System.