The Angle,structural, cataloged under National Stock Number 9540-00-185-4238, 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 Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 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 | 9540-00-185-4238 |
| Primary Part Number | QQ-A-200/11 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Second Tip Style | UPPER BULBOUS |
| First Tip Style | SQUARE W/ INNER AND OUTER CORNER RADII |
| First Tip Outer Radius | 0.032 INCHES NOMINAL IN |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Fillet Radius Where Left Flange Joins Base Flange | 0.188 INCHES NOMINAL IN |
| Second Tip Radius | 0.094 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Second Tip Style | UPPER BULBOUS |
| Weight Per Unit Measure | 0.491 POUNDS PER LINEAR FOOT LBS |
| Base Flange Thickness | 0.130 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| First Tip Inner Radius | 0.032 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER |
| Basic Shape Style | ANGLE |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Fillet Radius Where Left Flange Joins Base Flange | 0.188 INCHES NOMINAL IN |
| Length | 10.500 FEET NOMINAL FT |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Length | 10.500 FEET NOMINAL FT |
| Base Flange Thickness | 0.130 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.130 INCHES NOMINAL IN |
| Second Tip Radius | 0.094 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.130 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.491 POUNDS PER LINEAR FOOT LBS |
| First Tip Style | SQUARE W/ INNER AND OUTER CORNER RADII |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| PA4359 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| 16388 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| LS3983 | Lockheed Martin Corp (USA) |
| 31544 | Alcoa/reynolds Metals Company (USA) |
NSN 9540-00-185-4238 is a Angle,structural, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-185-4238 has 8 cross-referenced part numbers: QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/11 (Sae International Dba Sae International), ASTM B221 (American Society for Testing and Materials Dba Astm International), PA4359 (Transtar Metals Corp), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc) and 3 more.
There are 11 known substitutes for 9540-00-185-4238: 5136-00-027-4560, 5330-00-213-0530, 5110-00-239-3281 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for QQ-A-200/11: Second Tip Style: UPPER BULBOUS; First Tip Style: SQUARE W/ INNER AND OUTER CORNER RADII; First Tip Outer Radius: 0.032 INCHES NOMINAL IN; Material Document and Classification: AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE. 30 total characteristics are documented in the Federal Logistics Information System.