NSN 4820-00-287-3447

Part Details | GATE VALVE

4820-00-287-3447 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.

Alternate Parts: 47X, 1512CW 12IN, 1512-CW 12IN, 150112, 150-1-12, CS102U 12IN, CS-102-U 12IN, 15OFU 12IN, 15-OF-U 12IN, F180064C02TY, F18-0064C-02TY, P432689G1 ITEM 11, P4-32689-G1 ITEM 11, P432689G1, P4-32689-G1, F18064B2T, F18-064B2T, 15F112IN, 15F-1-12IN, 1503NP140 12IN, 1503N-P140 12IN, 4820-00-287-3447, 00-287-3447, 4820002873447, 002873447

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-287-344705482 ( VALVE, GATE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-287-3447
Part Number Cage Code Manufacturer
47X14959CRANE CODIV VALVE DIV
1512-CW 12IN37239LUNKENHEIMER CO
150-1-1285578MARK CONTROLS CORPPACIFIC VALVES DIV
CS-102-U 12IN12168NORTHERN INDIANA BUSINESS SERVICES
15-OF-U 12IN82666STOCKHAM VALVES AND FITTINGS INC
F18-0064C-02TY57574VELAN VALVE CORPORATION
P4-32689-G1 ITEM 1157574VELAN VALVE CORPORATION
P4-32689-G157574VELAN VALVE CORPORATION
F18-064B2T57574VELAN VALVE CORPORATION
15F-1-12IN79342WILLIAM E WILLIAMS, VALVE CORPDBA WILLIAMS VALVE
1503N-P140 12IN48422WILLIAM POWELL COMPANY THEDBA POWELL VALVE DIV THE STARFLO
Technical Data | NSN 4820-00-287-3447
Characteristic Specifications
VALVE SIZE12.000 INCHES
PRESSURE CLASS150.0 POUNDS
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED20.0 POUNDS PER SQUARE INCH STEAM AND 285.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED1000.0 DEG FAHRENHEIT STEAM AND 100.0 DEG FAHRENHEIT WATER-OIL-GAS
VALVE OPERATION METHOD MANUAL
INLET RELATIONSHIP WITH OUTLET IDENTICAL
CONNECTION TYPE FLANGE, ROUND W/HOLES
FLANGE DIAMETER19.000 INCHES
BOLT HOLE QUANTITY12
FACE TO FACE DISTANCE14.000 INCHES
FLANGE FACE DESIGN RAISED
STEM TYPE RISING
BONNET TYPE OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD THREADED
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
FEATURES PROVIDED BONNET PACKING
SPECIAL FEATURESONE PIECE BONNET FOR BETTER ALIGNMENT