The Servovalve,hydraulic, cataloged under National Stock Number 4810-01-239-4113, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-239-4113 |
| Primary Part Number | 5266771 |
| Item Name | Servovalve,hydraulic |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Operating Temp Rating | -40.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Body Material | ALUMINUM ALLOY |
| Port Diameter | 0.500 INCHES NOMINAL IN |
| Port Quantity | 4 |
| Valve Discharge Flow Rate | 25.0 GALLONS PER MINUTE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5266771 PRIMARY | Naval Sea Systems Command (USA) |
| REPAIR DWG:5266771 MFG PN:225A-1 PRIMARY | Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA) |
| 225-104 | Parker Hannifin Corporation Div Hydraulic Systems Division (USA) |
NSN 4810-01-239-4113 is a Servovalve,hydraulic, manufactured by Naval Sea Systems Command, classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-01-239-4113 has 3 cross-referenced part numbers: 5266771 (Naval Sea Systems Command), REPAIR DWG:5266771 MFG PN:225A-1 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 225-104 (Parker Hannifin Corporation Div Hydraulic Systems Division).
There are 2 known substitutes for 4810-01-239-4113: 4310-01-094-5206, 4730-01-322-5729. Verify interchangeability with system specifications before substitution.
Key specifications for 5266771: Operating Temp Rating: -40.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF; Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Body Material: ALUMINUM ALLOY; Port Diameter: 0.500 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.