National Item Identification Number
01-249-8024
012498024
4820-01-249-8024
4820-01-249-8024
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)
04236
LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN SPACE SYSTEMS
12257 STATE HIGHWAY 121 LOC A
LITTLETON
CO
80125
303-555-5555
04236
LOCKHEED MARTIN CORPORATION
DBA LOCKHEED MARTIN SPACE SYSTEMS
12257 STATE HIGHWAY 121 LOC A
LITTLETON
CO
80125
303-555-5555
06853
ALLIEDSIGNAL TRUCK BRAKE SYSTEMS
BENDIX-GARRETT
901 CLEVELAND ST
ELYRIA
OH
44036
440-329-9000
Reference Numbers (Part Numbers)
ST47D135
ST47D135-1
287114
Required Categories
SPECIAL FEATURES
Required Description
ALUMINUM ALLOY BODY,150 PSI MAX,96 DEG F OPERATING TEMP,4.690 IN. H,5.650 IN. O/
