The Servovalve,hydraulic, cataloged under National Stock Number 1650-00-670-6581, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-670-6581 |
| Primary Part Number | 1334-7 |
| Item Name | Servovalve,hydraulic |
| FSC / FSG | 1650 / 16 — No Item Name Available |
| Manufacturer | Parker Hannifin Corporation Div Hydraulic Systems Division |
| Status | ACTIVE |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Operating Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM DEGF |
| Valve Discharge Flow Rate | 2.9 GALLONS PER MINUTE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1650-00-670-6581 is a Servovalve,hydraulic, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 1650 (No Item Name Available). Status: active.
NSN 1650-00-670-6581 has 3 cross-referenced part numbers: 695485-7 (Lockheed Martin Corp), 130234-7 (Parker Hannifin Corporation Div Hydraulic Systems Division), 1334-7 (Parker Hannifin Corporation Div Hydraulic Systems Division).
There are 8 known substitutes for 1650-00-670-6581: 5133-00-189-9292, 5950-01-007-5737, 5950-01-019-3787 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1334-7: Special Features: MAXIUMUM ALTITUDE 45000 FEET; OPEERATING MEDIA MIL-H-5606; PORT MECHANICALLY OPERATED TANDEM SLIDE; DIMENSIONS IN INCHES; 7.970 LONG,4.440 WIDE,3.95 HIGH FT; Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Operating Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM DEGF; Valve Discharge Flow Rate: 2.9 GALLONS PER MINUTE. 4 total characteristics are documented in the Federal Logistics Information System.