4820-01-277-7511 VALVE,GATE Index 4820-01-277-7513 VALVE,GATE

National Stock Number:
4820-01-277-7512

Federal Supply Class:
4820

National Item Identification Number:
012777512

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
11F-CB2 2IN61661NEWMANS INC NEW JERSEY DIV
MV-11F261661NEWMANS INC NEW JERSEY DIV


Techincal Specification:
BOLT HOLE QUANTITY4
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE, ROUND W/HOLES
FACE TO FACE DISTANCE7.000 INCHES
FLANGE DIAMETER6.000 INCHES
FLANGE FACE DESIGNRAISED
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 F6A ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 F6A ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 F6A ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216 WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL DISK
MATERIALSTEEL SEAT
MATERIALSTEEL STEM
MATERIALSTEEL UNS J03002 BODY
PRESSURE CLASS150.0 POUNDS
STEM TYPERISING
VALVE OPERATION METHODMANUAL
VALVE SIZE2.000 INCHES


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