National Item Identification Number
01-476-2998
014762998
4820-01-476-2998
4820-01-476-2998
National Stock Number
Item Name
VALVE,LINEAR,DIRECTIONAL CONTROL
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
22508
FISHER CONTROLS CO INC
205 S CENTER ST
MARSHALLTOWN
IA
50158
641-754-3011
22508
FISHER CONTROLS CO INC
205 S CENTER ST
MARSHALLTOWN
IA
50158
641-754-3011
Reference Numbers (Part Numbers)
167A
167A-21
Required Categories
BODY MATERIAL
FLOW PATTERN QUANTITY
MAXIMUM OPERATING PRESSURE AND MEDIA FOR W
Required Description
ALUMINUM
2
250.0 POUNDS PER SQUARE INCH GAS
350.0 DEG FAHRENHEIT GAS AND
-20
