The Angle,structural, cataloged under National Stock Number 9540-00-145-8143, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 15 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 | 9540-00-145-8143 |
| Primary Part Number | PA5105 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| First Tip Radius | 0.031 INCHES NOMINAL IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Left Side Flange Thickness | 0.050 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Material | ALUMINUM ALLOY 2024 |
| Basic Shape Style | ANGLE |
| First Tip Style | RIGHT QUARTER RADIUS |
| Weight Per Unit Measure | 0.120 POUNDS PER LINEAR FOOT LBS |
| Base Flange Thickness | 0.050 INCHES NOMINAL IN |
| Second Tip Radius | 0.031 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Style | UPPER RADIUS |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T3511 TEMPER |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PA5105 | Transtar Metals Corp (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| E111103 | General Dynamics Corp Convair Div Lindbergh Field Facility (USA) |
| 15046 | Aluminum Co of America (USA) |
| 2174 | Alcoa/reynolds Metals Company (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| E111103 | Tracor Flight Systems Inc Sub of Tracor Inc (USA) |
| BAC1503-2729 | The Boeing Company Div Legacy Wichita (USA) |
| 2-103 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 60-5126 | Transtar Metals Corp (USA) |
| E111103 | Bae Systems Technology Solutions & Services Inc. (USA) |
| 60868 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| E111103 | Hughes Missile Systems Co San Diego (USA) |
| BAC1503-2729 | The Boeing Company Div Defense (USA) |
| 15578 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| BAC1505-2729 | The Boeing Company Div Defense (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
NSN 9540-00-145-8143 is a Angle,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-145-8143 has 18 cross-referenced part numbers: PA5105 (Transtar Metals Corp), ASTM B221 (American Society for Testing and Materials Dba Astm International), E111103 (General Dynamics Corp Convair Div Lindbergh Field Facility), 15046 (Aluminum Co of America), 2174 (Alcoa/reynolds Metals Company) and 13 more.
There are 12 known substitutes for 9540-00-145-8143: 3110-00-100-9880, 5325-00-174-2860, 4730-00-175-9422 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for PA5105: First Tip Radius: 0.031 INCHES NOMINAL IN; Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN; Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Left Side Flange Thickness: 0.050 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.