The Angle,structural, cataloged under National Stock Number 9540-01-378-6346, 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 Aluminum Co of America. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-378-6346 |
| Primary Part Number | 51994 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Aluminum Co of America |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY 7075 |
| Supplementary Features | COGNIZANT USER SERVICE ROYAL UNITED KINGDOM AIR FORCE |
| Nondefinitive Spec/std Data | T6 TEMPER |
| Material Document and Classification | QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| 51994 PRIMARY | Aluminum Co of America (USA) |
NSN 9540-01-378-6346 is a Angle,structural, manufactured by Aluminum Co of America, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-378-6346 has 4 cross-referenced part numbers: QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), AMS-QQ-A-200/11 (Sae International Dba Sae International), 51994 (Aluminum Co of America).
There are 4 known substitutes for 9540-01-378-6346: 3030-00-528-4235, 4730-01-289-9356, 9999-01-487-1723 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 51994: Material: ALUMINUM ALLOY 7075; Supplementary Features: COGNIZANT USER SERVICE ROYAL UNITED KINGDOM AIR FORCE; Nondefinitive Spec/std Data: T6 TEMPER; Material Document and Classification: QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE. 4 total characteristics are documented in the Federal Logistics Information System.