NSN 4820-01-435-4920
Part Details | DIRECTIONAL CONTROL LINEAR VALVE
4820-01-435-4920 A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.
Alternate Parts: 21344001, 21344-001, 4820-01-435-4920, 01-435-4920, 4820014354920, 014354920
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 26, 1996 | 01-435-4920 | 61929 ( VALVE, LINEAR, DIRECTIONAL CONTROL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-435-4920
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 21344-001 | 78062 | SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE |
Technical Data | NSN 4820-01-435-4920
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ALUMINUM ALLOY |
| SPOOL QUANTITY | 1 |
| FLOW PATTERN QUANTITY | 3 |
| SPOOL POSITION QUANTITY | 2 |
| VALVE DISCHARGE FLOW RATE | 2.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC AND MANUAL |
| END CONNECTION QUANTITY | 3 |
| CONNECTION TYPE | FLANGE, RECTANGULAR W/HOLES |
| FLANGE LENGTH | 1.770 INCHES AND 2.250 INCHES |
| FLANGE WIDTH | 1.750 INCHES AND 2.250 INCHES |
| BOLT HOLE QUANTITY | 4 |
| FLANGE FACE DESIGN | PLAIN |
| SPECIAL FEATURES | PORT "C" 0.312 IN. DIA; PORTS "P" AND "R" 0.876 IN. DIA |
| END ITEM IDENTIFICATION | NAVY WSDC JGN,SEAWOLF CLASS SSN |