The Angle,structural, cataloged under National Stock Number 9540-01-071-4717, 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 Transtar Metals Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 11 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 | 9540-01-071-4717 |
| Primary Part Number | PA4224 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Basic Shape Style | ANGLE |
| Material | ALUMINUM ALLOY 2024 |
| Left Side Flange Thickness | 0.062 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.185 POUNDS PER LINEAR FOOT LBS |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Second Tip Relationship to First Tip | IDENTICAL |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 2024 ALLOY AND 0 TEMPER |
| Specification/standard Data | 81755-K10 MANUFACTURERS STANDARD |
| Base Flange Thickness | 0.062 INCHES NOMINAL IN |
| Heat Treatment | O-ANNEALED |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| First Tip Style | SQUARE END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PA4224 | Transtar Metals Corp (USA) |
| 14811 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| MS14284E191 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| PA4227 | Transtar Metals Corp (USA) |
| 22991 | Aluminum Co of America (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 9540PL1723821 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 9540PL1207563 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 41015 | Alcoa/reynolds Metals Company (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| 60-387 | Transtar Metals Corp (USA) |
| K10A40O | Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA) |
NSN 9540-01-071-4717 is a Angle,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-071-4717 has 14 cross-referenced part numbers: PA4224 (Transtar Metals Corp), 14811 (International Light Metals Corp Sub of Martin Marietta Corp), MS14284E191 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc), ASTM B221 (American Society for Testing and Materials Dba Astm International) and 9 more.
There are 12 known substitutes for 9540-01-071-4717: 2825-00-148-1799, 6850-00-181-7659, 5935-00-259-3814 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for PA4224: Overall Width: 1.750 INCHES NOMINAL IN; Basic Shape Style: ANGLE; Material: ALUMINUM ALLOY 2024; Left Side Flange Thickness: 0.062 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.