The Beam,structural, cataloged under National Stock Number 9540-00-540-5921, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-540-5921 |
| Primary Part Number | PA6222 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Right Side Top Flange Thickness | 0.064 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.200 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Basic Shape Style | T SHAPE |
| Left Side Top Flange Distance to Center of Both Flanges | 1.200 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| First Tip Style | SQUARE END |
| Leg Thickness | 0.064 INCHES NOMINAL IN |
| Top Flange Width | 2.400 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | T6 TEMPER |
| Weight Per Unit Measure | 0.360 POUNDS PER LINEAR FOOT LBS |
| Left Side Top Flange Thickness | 0.064 INCHES NOMINAL IN |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.130 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.130 INCHES NOMINAL IN |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Relationship to First Tip | IDENTICAL |
| Fabrication Method | EXTRUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PA6222 | Transtar Metals Corp (USA) |
| 19872 | Alcoa/reynolds Metals Company (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| CVS17077 | Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA) |
| 26846 | Aluminum Co of America (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
NSN 9540-00-540-5921 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-540-5921 has 7 cross-referenced part numbers: PA6222 (Transtar Metals Corp), 19872 (Alcoa/reynolds Metals Company), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), CVS17077 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division), 26846 (Aluminum Co of America) and 2 more.
There are 5 known substitutes for 9540-00-540-5921: 5310-00-174-3397, 6645-00-445-7814, 5330-00-599-5152 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for PA6222: Heat Treatment: T-6 SOLUTION HEAT TREATED; Right Side Top Flange Thickness: 0.064 INCHES NOMINAL IN; Right Side Top Flange Distance to Center of Both Flanges: 1.200 INCHES NOMINAL IN; Third Tip Relationship to Preceding Tips: IDENTICAL W/FIRST TIP. 22 total characteristics are documented in the Federal Logistics Information System.