The Angle,structural, cataloged under National Stock Number 9540-00-004-5243, 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 Sae International Dba Sae International. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-004-5243 |
| Primary Part Number | SAE-AMS-QQ-A-200/8 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Basic Shape Style | ANGLE |
| Usage Design | AIRCRAFT |
| Heat Treatment | T-6511 SOLUTION HEAT TREATED |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Fillet Radius Where Left Flange Joins Base Flange | 0.060 INCHES NOMINAL IN |
| First Tip Style | SQUARE END |
| Material | ALUMINUM ALLOY 6061 |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Base Flange Thickness | 0.050 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 6061 ALLOY AND T6511 TEMPER |
| Left Side Flange Thickness | 0.050 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Weight Per Unit Measure | 0.180 POUNDS PER LINEAR FOOT LBS |
| Second Tip Relationship to First Tip | IDENTICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SAE-AMS-QQ-A-200/8 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200/8 | Society of Automotive Engineers Inc (USA) |
| LS31121-3 | Lockheed Martin Corp (USA) |
| QQ-A-200/8 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| 42380 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| AMS-QQ-A-200/8 | Sae International Dba Sae International (USA) |
| PA24873 | Transtar Metals Corp (USA) |
NSN 9540-00-004-5243 is a Angle,structural, manufactured by Sae International Dba Sae International, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-004-5243 has 8 cross-referenced part numbers: SAE-AMS-QQ-A-200/8 (Sae International Dba Sae International), AMS-QQ-A-200/8 (Society of Automotive Engineers Inc), LS31121-3 (Lockheed Martin Corp), QQ-A-200/8 (Federal Specifications Promulgated by General Services Administration Washington DC), ASTM B221 (American Society for Testing and Materials Dba Astm International) and 3 more.
There are 3 known substitutes for 9540-00-004-5243: 9540-00-256-7783, 5330-00-914-5828, 5962-01-089-2793. Verify interchangeability with system specifications before substitution.
Key specifications for SAE-AMS-QQ-A-200/8: Basic Shape Style: ANGLE; Overall Width: 1.950 INCHES NOMINAL IN; Usage Design: AIRCRAFT; Heat Treatment: T-6511 SOLUTION HEAT TREATED. 17 total characteristics are documented in the Federal Logistics Information System.