4810-01-220-0834 VALVE,GATE Index 4820-01-220-0836 VALVE,GATE

National Stock Number:
4820-01-220-0835

Federal Supply Class:
4820

National Item Identification Number:
012200835

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:
1305-021-20076364MILWAUKEE VALVE CO, INC
MIL-V-118981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NB-0102-H-020030263PIMA VALVE, LLC
NB-0102-H-0200-ASB SL MOD11859HUNT VALVE COMPANY, INC.
NB-0102-H-0200-ASB SL MOD30263PIMA VALVE, LLC
NB-0102-H-0200-SL30263PIMA VALVE, LLC
NB-0102-HSC-0000-SL30263PIMA VALVE, LLC
NB0102HSC0000SLPTNB0102H0200SL30263PIMA VALVE, LLC


Techincal Specification:
BOLT HOLE QUANTITY6
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
CONNECTION TYPEFLANGE, ROUND W/HOLES
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FACE TO FACE DISTANCE5.750 INCHES
FLANGE FACE DESIGNPLAIN
FLANGE DIAMETER5.562 INCHES
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY DISK
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
STEM TYPERISING
SPECIAL FEATURESSELF-LOCKING NUTS
SUPPLEMENTARY FEATURESITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCES 76364 HAVE INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984
VALVE OPERATION METHODMANUAL
VALVE SIZE2.000 INCHES


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