4820-01-363-4446 DISK,VALVE Index 5340-01-363-4448 STRAP,RETAINING

National Stock Number:
4810-01-363-4447

Federal Supply Class:
4810

National Item Identification Number:
013634447

Description:
DIAPHRAGM,ACTUATOR VALVE,SPECIAL

Detail:
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.


Manufacturer Information:
4-400(369)-128-020-260-12002010DISTRIBUTOR TO INDUSTRY INC SOUTHWEST SCIENTIFIC DIV
FYLB-105624GE AVIATION SYSTEMS LLC


Techincal Specification:
BOLT HOLE QUANTITY8
BOLT CIRCLE DIAMETER5.430 INCHES NOMINAL
CENTER HOLE DIAMETER2.430 INCHES NOMINAL
HOLE DIAMETER0.270 INCHES NOMINAL
OUTSIDE DIAMETER1.295 INCHES NOMINAL
OVERALL HEIGHT0.093 INCHES NOMINAL
MATERIAL THICKNESS0.030 INCHES NOMINAL
MATERIALRUBBER SILICONE
MEDIA FOR WHICH DESIGNEDAIR
PRESSURE RATING60.0 POUNDS PER SQUARE INCH NOMINAL
STYLE DESIGNATORSPECIAL SHAPED
TAPER MAJOR DIAMETER3.690 INCHES NOMINAL
TAPER MINOR DIAMETER4.000 INCHES NOMINAL
TEMP RATING450.0 FAHRENHEIT NOMINAL


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