The Angle,structural, cataloged under National Stock Number 9540-01-231-2295, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-231-2295 |
| Primary Part Number | S-122928 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| Status | ACTIVE |
| First Tip Style | SQUARE END |
| Left Side Flange Thickness | 0.079 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Length | 0.282 FEET NOMINAL FT |
| Base Flange Thickness | 0.079 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Material Document and Classification | MIL-A-12545 MIL SPEC SINGLE MATERIAL RESPONSE |
| Weight Per Unit Measure | 0.161 POUNDS PER LINEAR FOOT LBS |
| Basic Shape Style | ANGLE |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S-122928 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| 14518 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| S-122928 | Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA) |
NSN 9540-01-231-2295 is a Angle,structural, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-231-2295 has 3 cross-referenced part numbers: S-122928 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 14518 (International Light Metals Corp Sub of Martin Marietta Corp), S-122928 (Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector).
There are 10 known substitutes for 9540-01-231-2295: 4820-00-075-2253, 5136-00-580-7163, 5325-00-587-2187 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for S-122928: First Tip Style: SQUARE END; Left Side Flange Thickness: 0.079 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 7075; Length: 0.282 FEET NOMINAL FT. 13 total characteristics are documented in the Federal Logistics Information System.