The Beam,structural, cataloged under National Stock Number 9540-00-005-8348, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 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 | 9540-00-005-8348 |
| Primary Part Number | 60-2248 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY 7075 |
| First Tip Style | SQUARE W/ INNER AND OUTER CORNER RADII |
| Right Side Top Flange Distance to Center of Both Flanges | 1.250 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED OR T-6511 SOLUTION HEAT TREATED |
| First Tip Inner Radius | 0.031 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Left Side Top Flange Thickness | 0.375 INCHES NOMINAL IN |
| Leg Thickness | 0.250 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.156 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.375 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER OR T6511 TEMPER |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Top Flange Width | 2.500 INCHES NOMINAL IN |
| Left Side Top Flange Distance to Center of Both Flanges | 1.250 INCHES NOMINAL IN |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Basic Shape Style | T SHAPE |
| Weight Per Unit Measure | 1.926 POUNDS PER LINEAR FOOT LBS |
| Usage Design | STRUCTURAL |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.156 INCHES NOMINAL IN |
| First Tip Outer Radius | 0.031 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60-2248 | Transtar Metals Corp (USA) |
| 53032 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 6700 | Transtar Metals Corp (USA) |
| LS1453 | Lockheed Martin Corp (USA) |
| T2346 | Howmet Corporation Dba Alcoa Howmet, Whitehall, Casting Operations (USA) |
| 26061 | Alcoa/reynolds Metals Company (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-005-8348 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-005-8348 has 9 cross-referenced part numbers: 60-2248 (Transtar Metals Corp), 53032 (International Light Metals Corp Sub of Martin Marietta Corp), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), 6700 (Transtar Metals Corp), LS1453 (Lockheed Martin Corp) and 4 more.
There are 11 known substitutes for 9540-00-005-8348: 5935-00-050-7379, 2040-00-064-8152, 5815-00-537-7670 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 60-2248: Material: ALUMINUM ALLOY 7075; First Tip Style: SQUARE W/ INNER AND OUTER CORNER RADII; Overall Height: 3.000 INCHES NOMINAL IN; Right Side Top Flange Distance to Center of Both Flanges: 1.250 INCHES NOMINAL IN. 24 total characteristics are documented in the Federal Logistics Information System.