The Angle,structural, cataloged under National Stock Number 9540-00-151-3927, 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 American Society for Testing and Materials Dba Astm International. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 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 | 9540-00-151-3927 |
| Primary Part Number | ASTM B221 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | ACTIVE |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Fillet Radius Where Left Flange Joins Base Flange | 0.187 INCHES NOMINAL IN |
| First Tip Radius | 0.062 INCHES NOMINAL IN |
| First Tip Style | RIGHT QUARTER RADIUS |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Basic Shape Style | ANGLE |
| Left Side Flange Thickness | 0.062 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T3511 TEMPER |
| Weight Per Unit Measure | 0.340 POUNDS PER LINEAR FOOT LBS |
| Base Flange Thickness | 0.156 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Left Flange Thickness at Base | 0.140 INCHES NOMINAL IN |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| Second Tip Radius | 0.125 INCHES NOMINAL IN |
| Left Outside Angle | 90.0 DEGREES NOMINAL |
| Material | ALUMINUM ALLOY 2024 |
| Second Tip Style | UPPER RADIUS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| 131004 | The Boeing Company (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| PA11053 | Transtar Metals Corp (USA) |
| 131004 | The Boeing Company (USA) |
| 60-661 | Transtar Metals Corp (USA) |
| 14867 | Aluminum Co of America (USA) |
NSN 9540-00-151-3927 is a Angle,structural, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-151-3927 has 9 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), QQ-A-200/3 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/3 (Sae International Dba Sae International), 131004 (The Boeing Company), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc) and 4 more.
There are 12 known substitutes for 9540-00-151-3927: 5961-00-023-5410, 5365-00-287-1527, 6515-00-392-0722 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM B221: Overall Height: 1.562 INCHES NOMINAL IN; Overall Width: 0.812 INCHES NOMINAL IN; Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Fillet Radius Where Left Flange Joins Base Flange: 0.187 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.