4720-01-348-7757 HOSE ASSEMBLY,NONMETALLIC Index 4820-01-348-7759 VALVE,RESTRICTOR CHECK

National Stock Number:
4820-01-348-7758

Federal Supply Class:
4820

National Item Identification Number:
013487758

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:
9R331499240CRISSAIR INC
DAA3221P604-11181205THE BOEING COMPANY


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