National Item Identification Number
01-421-2567
014212567
4810-01-421-2567
4810-01-421-2567
National Stock Number
Item Name
VALVE,LINEAR,DIRECTIONAL CONTROL
Federal Supply Class
4810
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)
02978
L-3 COMMUNICATIONS CORPORATION
DBA COMBAT PROPULSION SYSTEMS
76 S GETTY ST
MUSKEGON
MI
49442
231-724-2631
046Z2
ELTEK INC
400 ANN ST NW SUITE 204
GRAND RAPIDS
MI
49504
616-363-6397
02978
L-3 COMMUNICATIONS CORPORATION
DBA COMBAT PROPULSION SYSTEMS
76 S GETTY ST
MUSKEGON
MI
49442
231-724-2631
Reference Numbers (Part Numbers)
C-7022
C-7022
26-1400-81
Required Categories
SPOOL QUANTITY
FLOW PATTERN QUANTITY
SPOOL POSITION QUANTITY
END CONNECTION Q
Required Description
1
2
2
3
THREADED INTERNAL PIPE
NPT
0.250 INCHES
SIDE PORTED AND
SPRING R