The Beam,structural, cataloged under National Stock Number 9540-00-526-2604, 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 21 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-526-2604 |
| Primary Part Number | 60-9992 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Weight Per Unit Measure | 0.516 POUNDS PER LINEAR FOOT LBS |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.188 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.100 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE |
| Material | ALUMINUM ALLOY 7075 |
| Nondefinitive Spec/std Data | T73511 TEMPER |
| Left Side Top Flange Distance to Center of Both Flanges | 1.200 INCHES NOMINAL IN |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.188 INCHES NOMINAL IN |
| Basic Shape Style | T SHAPE |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Relationship to First Tip | IDENTICAL |
| Top Flange Width | 3.000 INCHES NOMINAL IN |
| Leg Thickness | 0.100 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.800 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Left Side Top Flange Thickness | 0.100 INCHES NOMINAL IN |
| Heat Treatment | T-73511 SOLUTION HEAT TREATED |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| First Tip Style | SQUARE END |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60-9992 | Transtar Metals Corp (USA) |
| 1MA160D05-10265 | The Boeing Company Div Defense (USA) |
| AMS-QQA200-11 | Sae International Dba Sae International (USA) |
| QQA200-11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 45006 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| AMS-QQA200-11 | Society of Automotive Engineers Inc (USA) |
| 10164562 | Nimikkeistokeskus Ncb Finland (FIN) |
| PA28137 | Transtar Metals Corp (USA) |
NSN 9540-00-526-2604 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-526-2604 has 8 cross-referenced part numbers: 60-9992 (Transtar Metals Corp), 1MA160D05-10265 (The Boeing Company Div Defense), AMS-QQA200-11 (Sae International Dba Sae International), QQA200-11 (Federal Specifications Promulgated by General Services Administration Washington DC), 45006 (International Light Metals Corp Sub of Martin Marietta Corp) and 3 more.
There are 9 known substitutes for 9540-00-526-2604: 3455-00-231-3477, 5935-00-542-8903, 5330-00-736-2505 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 60-9992: Third Tip Relationship to Preceding Tips: IDENTICAL W/FIRST TIP; Weight Per Unit Measure: 0.516 POUNDS PER LINEAR FOOT LBS; Fillet Radius Where Top Right Flange Joins Web Flange/leg: 0.188 INCHES NOMINAL IN; Right Side Top Flange Thickness: 0.100 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.