The Beam,structural, cataloged under National Stock Number 9540-00-905-3602, 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 Alcoa/reynolds Metals Company. Government technical data includes 19 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-905-3602 |
| Primary Part Number | 18148 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Alcoa/reynolds Metals Company |
| Status | ACTIVE |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Web Flange Thickness | 0.064 INCHES NOMINAL IN |
| Fillet Radius Where Bottom Right Flange Joins Web Flange/leg | 0.120 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Second Tip Relationship to First Tip | IDENTICAL |
| Nondefinitive Spec/std Data | T6 TEMPER |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Basic Shape Style | Z SHAPE |
| Right Bottom Inside Angle | 90.0 DEGREES NOMINAL |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Top Flange Width | 0.440 INCHES NOMINAL IN |
| Right Side Bottom Flange Thickness | 0.064 INCHES NOMINAL IN |
| First Tip Style | SQUARE END |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Bottom Flange Width | 1.800 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Weight Per Unit Measure | 0.230 POUNDS PER LINEAR FOOT LBS |
| Left Side Top Flange Thickness | 0.064 INCHES NOMINAL IN |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.120 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 18148 | Alcoa/reynolds Metals Company (USA) |
| PA22000 | Transtar Metals Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 206542 | Aluminum Co of America (USA) |
| 60-2071 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-905-3602 is a Beam,structural, manufactured by Alcoa/reynolds Metals Company, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-905-3602 has 7 cross-referenced part numbers: 18148 (Alcoa/reynolds Metals Company), PA22000 (Transtar Metals Corp), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), 206542 (Aluminum Co of America), 60-2071 (Transtar Metals Corp) and 2 more.
There are 11 known substitutes for 9540-00-905-3602: 5950-00-098-6545, 3110-00-156-4850, 3110-00-156-5451 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18148: Left Top Inside Angle: 90.0 DEGREES NOMINAL; Web Flange Thickness: 0.064 INCHES NOMINAL IN; Fillet Radius Where Bottom Right Flange Joins Web Flange/leg: 0.120 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 7075. 20 total characteristics are documented in the Federal Logistics Information System.