4820-01-579-4011 VALVE,GLOBE-CHECK Index 4820-01-579-4176 VALVE,LINEAR,DIRECTIONAL CONTROL

National Stock Number:
4820-01-579-4041

Federal Supply Class:
4820

National Item Identification Number:
015794041

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:
23399/F08-2054B-05TS57574VELAN VALVE CORP.
F08-2054B-05TS/2339957574VELAN VALVE CORP.


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEPACKING RETAINING
CONNECTION TYPEFLANGE, ROUND W/HOLES
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FLANGE FACE DESIGNPLAIN
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLTED BONNET GATE VALVE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A182 F11 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A217 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A355 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIALSTEEL BODY
MATERIALSTEEL COMP 410 STEM
MATERIALSTEEL DISK
MATERIALSTEEL SEAT
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES
PRESSURE CLASS600.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESFLANGED IAW MIL-V-18110D AND ASME/ANSI 16.5; SHOCK AND VIBRATION QUALIFIED
VALVE OPERATION METHODMANUAL
VALVE SIZE2.000 INCHES


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