2910-00-294-1552 CAP,FILLER OPENING Index 4730-00-294-1566 BELLOWS,PRESSURE

National Stock Number:
4820-00-294-1565

Federal Supply Class:
4820

National Item Identification Number:
002941565

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:
5610-2-118355THE BOEING COMPANY
5610-2-176301THE BOEING COMPANY
7M848-218355THE BOEING COMPANY
7M848-276301THE BOEING COMPANY
5610-2-196301STUART D A CO
6F3262-299240CRISSAIR INC
7M848-299240CRISSAIR INC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONFEAT
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL COMP 630 BODY
MAXIMUM OPERATING TEMP120.0 FAHRENHEIT SINGLE RESPONSE
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODAUTOMATIC


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