The Angle,structural, cataloged under National Stock Number 9540-00-148-4294, 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 Lockheed Martin Corporation Div Rotary and Mission Systems. 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 9540-00-148-4294 |
| Primary Part Number | 2-105 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | CANCELLED |
| Fillet Radius Where Left Flange Joins Base Flange | 0.063 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Nondefinitive Spec/std Data | 7075 ALLOY AND T6 TEMPER |
| Second Tip Radius | 0.031 INCHES NOMINAL IN |
| First Tip Radius | 0.031 INCHES NOMINAL IN |
| Second Tip Style | UPPER RADIUS |
| First Tip Style | RIGHT QUARTER RADIUS |
| Base Flange Thickness | 0.063 INCHES NOMINAL IN |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Left Side Flange Thickness | 0.063 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.146 POUNDS PER LINEAR FOOT LBS |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Basic Shape Style | ANGLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2-105 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| 60-70 | Transtar Metals Corp (USA) |
| CVC1906 | Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA) |
| LS3253-3 | Lockheed Martin Corp (USA) |
| T4048 | Howmet Corporation Dba Alcoa Howmet, Whitehall, Casting Operations (USA) |
| 13827-1 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| 78J | Aluminum Co of America (USA) |
| LS3253 | Lockheed Martin Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 1242526 | The Boeing Company (USA) |
| 6203 | Alcoa/reynolds Metals Company (USA) |
| 1242526 | The Boeing Company (USA) |
| BAC1503-2731 | The Boeing Company Div Defense (USA) |
| FS10101-1010-2 | Hiller Aircraft Corporation (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| 9805 | Bohn Aluminum and Brass Co Div of Gulf and Western Mfg Co Sub of Gulf and Western Industries (USA) |
| 1M123 | The Boeing Company Div Defense (USA) |
NSN 9540-00-148-4294 is a Angle,structural, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 9540 (No Item Name Available). Status: cancelled.
NSN 9540-00-148-4294 has 18 cross-referenced part numbers: 2-105 (Lockheed Martin Corporation Div Rotary and Mission Systems), ASTM B221 (American Society for Testing and Materials Dba Astm International), 60-70 (Transtar Metals Corp), CVC1906 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division), LS3253-3 (Lockheed Martin Corp) and 13 more.
There are 12 known substitutes for 9540-00-148-4294: 5120-00-055-4013, 5935-00-134-5694, 9320-00-141-7166 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2-105: Fillet Radius Where Left Flange Joins Base Flange: 0.063 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 7075; Nondefinitive Spec/std Data: 7075 ALLOY AND T6 TEMPER; Second Tip Radius: 0.031 INCHES NOMINAL IN. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 9540-00-148-4294 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.