The Angle,structural, cataloged under National Stock Number 9540-00-542-2706, 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 Kaiser Aluminum and Chemical Corp. Government technical data includes 17 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-542-2706 |
| Primary Part Number | HA48 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Kaiser Aluminum and Chemical Corp |
| Status | ACTIVE |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Material | ALUMINUM ALLOY 5086 |
| Fillet Radius Where Left Flange Joins Base Flange | 0.188 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/5 FED SPEC SINGLE MATERIAL RESPONSE |
| First Tip Style | RIGHT QUARTER RADIUS |
| Heat Treatment | H-111 STRAIN HARDENED |
| Left Side Flange Thickness | 0.150 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Length | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Nondefinitive Spec/std Data | 5086 ALLOY AND H111 TEMPER |
| Second Tip Style | UPPER RADIUS |
| Weight Per Unit Measure | 0.980 POUNDS PER LINEAR FOOT LBS |
| Base Flange Thickness | 0.250 INCHES NOMINAL IN |
| First Tip Radius | 0.125 INCHES NOMINAL IN |
| Second Tip Radius | 0.125 INCHES NOMINAL IN |
| Basic Shape Style | ANGLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HA48 | Kaiser Aluminum and Chemical Corp (USA) |
| 60-223 | Transtar Metals Corp (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| AMS-QQ-A-200/5 | Society of Automotive Engineers Inc (USA) |
| QQ-A-200/5 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/5 | Sae International Dba Sae International (USA) |
| 734W | Aluminum Co of America (USA) |
NSN 9540-00-542-2706 is a Angle,structural, manufactured by Kaiser Aluminum and Chemical Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-542-2706 has 7 cross-referenced part numbers: HA48 (Kaiser Aluminum and Chemical Corp), 60-223 (Transtar Metals Corp), ASTM B221 (American Society for Testing and Materials Dba Astm International), AMS-QQ-A-200/5 (Society of Automotive Engineers Inc), QQ-A-200/5 (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.
There are 7 known substitutes for 9540-00-542-2706: 2815-00-125-9866, 9540-00-250-3596, 4720-00-445-9747 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for HA48: Second Tip Relationship to First Tip: NOT IDENTICAL; Overall Width: 2.000 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 5086; Fillet Radius Where Left Flange Joins Base Flange: 0.188 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.