The Beam,structural, cataloged under National Stock Number 9540-00-689-4231, 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 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-689-4231 |
| Primary Part Number | 60-7077 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Weight Per Unit Measure | 0.350 POUNDS PER LINEAR FOOT LBS |
| Fabrication Method | EXTRUDED |
| Material | ALUMINUM ALLOY 7075 |
| Leg Thickness | 0.060 INCHES NOMINAL IN |
| Left Side Top Flange Thickness | 0.060 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Top Flange Distance to Center of Both Flanges | 0.780 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.060 INCHES NOMINAL IN |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| First Tip Style | SQUARE END |
| Nondefinitive Spec/std Data | T6 TEMPER |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Right Side Top Flange Distance to Center of Both Flanges | 0.780 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Length | 12.000 FEET NOMINAL FT |
| Top Flange Width | 1.560 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Basic Shape Style | T SHAPE |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Heat Treatment | T-6 SOLUTION HEAT TREATED OR T-6511 SOLUTION HEAT TREATED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60-7077 | Transtar Metals Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| 32656 | Alcoa/reynolds Metals Company (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| LS5476 | Lockheed Martin Corp (USA) |
| PA6285 | Transtar Metals Corp (USA) |
NSN 9540-00-689-4231 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-689-4231 has 7 cross-referenced part numbers: 60-7077 (Transtar Metals Corp), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/11 (Sae International Dba Sae International), 32656 (Alcoa/reynolds Metals Company), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc) and 2 more.
There are 6 known substitutes for 9540-00-689-4231: 3040-00-213-0404, 5360-00-291-8107, 4330-00-336-0687 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 60-7077: Weight Per Unit Measure: 0.350 POUNDS PER LINEAR FOOT LBS; Fabrication Method: EXTRUDED; Material: ALUMINUM ALLOY 7075; Leg Thickness: 0.060 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.