The Angle,structural, cataloged under National Stock Number 9540-01-073-5145, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-073-5145 |
| Primary Part Number | QQ-A-200/3 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Left Side Flange Thickness | 0.125 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Base Flange Thickness | 0.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Material Document and Classification | QQ-A-200/3 FED SPEC 1ST MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 0 TEMPER |
| Specification/standard Data | 81755-K10 MANUFACTURERS STANDARD |
| Second Tip Relationship to First Tip | IDENTICAL |
| Basic Shape Style | ANGLE |
| First Tip Style | SQUARE END |
| Heat Treatment | O-ANNEALED |
| Weight Per Unit Measure | 0.960 POUNDS PER LINEAR FOOT LBS |
| Fabrication Method | EXTRUDED |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 60421 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| MS14284E307 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 11002-A | Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions (USA) |
| K10A132O | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
| 60-208 | Transtar Metals Corp (USA) |
NSN 9540-01-073-5145 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 9540-01-073-5145 has 6 cross-referenced part numbers: QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), 60421 (International Light Metals Corp Sub of Martin Marietta Corp), MS14284E307 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 11002-A (Pimalco Inc. Div Alcoa Inc Global Hard Alloy Extrusions), K10A132O (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company) and 1 more.
There are 12 known substitutes for 9540-01-073-5145: 4820-00-034-1423, 6625-00-079-1426, 6515-00-089-5781 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for QQ-A-200/3: Left Side Flange Thickness: 0.125 INCHES NOMINAL IN; Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN; Base Flange Thickness: 0.125 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.