The Angle,structural, cataloged under National Stock Number 9540-00-148-4318, 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 Alcoa/reynolds Metals Company. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 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 | 9540-00-148-4318 |
| Primary Part Number | 6254 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Alcoa/reynolds Metals Company |
| Status | ACTIVE |
| Second Tip Diameter | 0.156 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Flange Thickness | 0.063 INCHES NOMINAL IN |
| First Tip Style | SQUARE END |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Basic Shape Style | ANGLE |
| Weight Per Unit Measure | 0.152 POUNDS PER LINEAR FOOT LBS |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Nondefinitive Spec/std Data | 2024 ALLOY AND T3511 TEMPER |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Second Tip Style | LOWER BULBOUS |
| Fillet Radius Where Left Flange Joins Base Flange | 0.094 INCHES NOMINAL IN |
| Base Flange Thickness | 0.063 INCHES NOMINAL IN |
| Second Tip Radius | 0.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13641 | Aluminum Co of America (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
| 60-2046 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| QQ-A-267 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 13906 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| 11635 | Bohn Aluminum and Brass Co Div of Gulf and Western Mfg Co Sub of Gulf and Western Industries (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 6254 PRIMARY | Alcoa/reynolds Metals Company (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
NSN 9540-00-148-4318 is a Angle,structural, manufactured by Alcoa/reynolds Metals Company, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-148-4318 has 10 cross-referenced part numbers: 13641 (Aluminum Co of America), ASTM B221 (American Society for Testing and Materials Dba Astm International), 60-2046 (Transtar Metals Corp), AMS-QQ-A-200/3 (Sae International Dba Sae International), QQ-A-267 (Federal Specifications Promulgated by General Services Administration Washington DC) and 5 more.
There are 12 known substitutes for 9540-00-148-4318: 9540-00-027-9172, 4510-00-110-3745, 3110-00-183-7505 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6254: Second Tip Diameter: 0.156 INCHES NOMINAL IN; Left Inside Angle: 90.0 DEGREES NOMINAL; Left Side Flange Thickness: 0.063 INCHES NOMINAL IN; First Tip Style: SQUARE END. 17 total characteristics are documented in the Federal Logistics Information System.