The Beam,structural, cataloged under National Stock Number 9540-01-029-9061, 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 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 | 9540-01-029-9061 |
| Primary Part Number | 60-7903 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| First Tip Style | SQUARE END |
| Second Tip Relationship to First Tip | IDENTICAL |
| Material | ALUMINUM ALLOY 7075 |
| Right Top Inside Angle | 94.0 DEGREES NOMINAL |
| Basic Shape Style | T SHAPE |
| Leg Thickness | 0.063 INCHES NOMINAL IN |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.090 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.080 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | O TEMPER |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Heat Treatment | O-ANNEALED |
| Fabrication Method | EXTRUDED |
| Left Side Top Flange Distance to Center of Both Flanges | 1.1315 INCHES NOMINAL IN |
| Left Top Inside Angle | 86.0 DEGREES NOMINAL |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Left Side Top Flange Thickness | 0.080 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.1685 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.090 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.352 POUNDS PER LINEAR FOOT LBS |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Top Flange Width | 2.300 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60-7903 | Transtar Metals Corp (USA) |
| 11093 | Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions (USA) |
| 1MA160D01-10300 | The Boeing Company Div Defense (USA) |
| 10164571 | Nimikkeistokeskus Ncb Finland (FIN) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-01-029-9061 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-029-9061 has 7 cross-referenced part numbers: 60-7903 (Transtar Metals Corp), 11093 (Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions), 1MA160D01-10300 (The Boeing Company Div Defense), 10164571 (Nimikkeistokeskus Ncb Finland), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.
There are 12 known substitutes for 9540-01-029-9061: 4720-00-103-9279, 2990-00-251-3656, 5340-00-394-6358 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 60-7903: First Tip Style: SQUARE END; Second Tip Relationship to First Tip: IDENTICAL; Material: ALUMINUM ALLOY 7075; Right Top Inside Angle: 94.0 DEGREES NOMINAL. 22 total characteristics are documented in the Federal Logistics Information System.