The Angle,structural, cataloged under National Stock Number 9540-00-197-9861, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-197-9861 |
| 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 |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Second Tip Style | UPPER RADIUS |
| Left Side Flange Thickness | 0.250 INCHES NOMINAL IN |
| Length | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT |
| Weight Per Unit Measure | 1.130 POUNDS PER LINEAR FOOT LBS |
| Basic Shape Style | ANGLE |
| Length | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT |
| First Tip Radius | 0.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Fillet Radius Where Left Flange Joins Base Flange | 0.250 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Second Tip Radius | 0.125 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 1.130 POUNDS PER LINEAR FOOT LBS |
| Nondefinitive Spec/std Data | 6061 ALLOY AND T6 TEMPER |
| Material Document and Classification | AMS-QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| First Tip Radius | 0.125 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| First Tip Style | UPPER RADIUS |
| Basic Shape Style | ANGLE |
| Second Tip Style | UPPER RADIUS |
| Base Flange Thickness | 0.125 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Nondefinitive Spec/std Data | 6061 ALLOY AND T6 TEMPER |
| Fillet Radius Where Left Flange Joins Base Flange | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| AMS-QQ-A-200/8 | Society of Automotive Engineers Inc (USA) |
| 734RR | Aluminum Co of America (USA) |
| QQ-A-200/8 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/8 | Sae International Dba Sae International (USA) |
| SAE-AMS-QQ-A-200/8 | Sae International Dba Sae International (USA) |
NSN 9540-00-197-9861 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 9540-00-197-9861 has 6 cross-referenced part numbers: ASTM B221 (American Society for Testing and Materials Dba Astm International), AMS-QQ-A-200/8 (Society of Automotive Engineers Inc), 734RR (Aluminum Co of America), QQ-A-200/8 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/8 (Sae International Dba Sae International) and 1 more.
There are 2 known substitutes for 9540-00-197-9861: 9540-00-542-2710, 9540-00-555-2873. Verify interchangeability with system specifications before substitution.
Key specifications for ASTM B221: Second Tip Relationship to First Tip: NOT IDENTICAL; Second Tip Style: UPPER RADIUS; Left Side Flange Thickness: 0.250 INCHES NOMINAL IN; Length: 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT. 30 total characteristics are documented in the Federal Logistics Information System.