4820-01-144-3966 VALVE,CHECK Index 4820-01-144-3968 VALVE,BALL

National Stock Number:
4820-01-144-3967

Federal Supply Class:
4820

National Item Identification Number:
011443967

Description:
VALVE,RESTRICTOR CHECK

Detail:
A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.


Manufacturer Information:
6124-406177PNEUDRAULICS, INC.
A51H9085-726512NORTHROP GRUMMAN SYSTEMS CORPORATION
A51H9085-761174NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAUTOMATIC


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