The Angle,structural, cataloged under National Stock Number 9540-00-528-8797, 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 International Light Metals Corp Sub of Martin Marietta Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-528-8797 |
| Primary Part Number | 21086 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | International Light Metals Corp Sub of Martin Marietta Corp |
| Status | ACTIVE |
| Basic Shape Style | ANGLE |
| Base Flange Thickness | 0.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| First Tip Style | SQUARE END |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Weight Per Unit Measure | 0.510 POUNDS PER LINEAR FOOT LBS |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Left Side Flange Thickness | 0.125 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T3511 TEMPER |
| Second Tip Relationship to First Tip | IDENTICAL |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21086 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
NSN 9540-00-528-8797 is a Angle,structural, manufactured by International Light Metals Corp Sub of Martin Marietta Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-528-8797 has 5 cross-referenced part numbers: 21086 (International Light Metals Corp Sub of Martin Marietta Corp), ASTM B221 (American Society for Testing and Materials Dba Astm International), AMS-QQ-A-200/3 (Sae International Dba Sae International), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc).
There are 8 known substitutes for 9540-00-528-8797: 5998-00-134-9577, 5360-00-202-0941, 5965-00-247-4886 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21086: Basic Shape Style: ANGLE; Base Flange Thickness: 0.125 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 2024; First Tip Style: SQUARE END. 16 total characteristics are documented in the Federal Logistics Information System.