NSN 4820-00-472-9849

Part Details | SPECIAL SHAPED ACTUATOR VALVE DIAPHRAGM

4820-00-472-9849 An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.

Alternate Parts: 1027311686, 10273-11-686, 4820-00-472-9849, 00-472-9849, 4820004729849, 004729849

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-472-984940088 ( DIAPHRAGM, ACTUATOR VALVE, SPECIAL SHAPED )
REFERENCE DRAWINGS & PICTURES

SPECIAL SHAPED

Cross Reference | NSN 4820-00-472-9849
Part Number Cage Code Manufacturer
10273-11-68638683DRESSER INDUSTRIES INCMASONEILAN NORTH AMERICAN OPNS
Technical Data | NSN 4820-00-472-9849
Characteristic Specifications
MATERIAL RUBBER CHLOROPRENE CLASS CR
STYLE DESIGNATOR SPECIAL SHAPED
HOLE DIAMETER0.400 INCHES NOMINAL
OUTSIDE DIAMETER15.250 INCHES NOMINAL
BOLT CIRCLE DIAMETER14.125 INCHES NOMINAL
OVERALL HEIGHT1.250 INCHES NOMINAL
MATERIAL THICKNESS0.104 INCHES NOMINAL
TAPER MINOR DIAMETER10.000 INCHES NOMINAL
TAPER MAJOR DIAMETER13.000 INCHES NOMINAL
CENTER HOLE DIAMETER0.805 INCHES NOMINAL
BOLT HOLE QUANTITY16
SPECIAL FEATURESFABRIC REINFORCED