4820-01-329-1543 DISK,VALVE Index 4820-01-329-1545 DIAPHRAGM,VALVE,FLAT

National Stock Number:
4810-01-329-1544

Federal Supply Class:
4810

National Item Identification Number:
013291544

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:
797709-173030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BOLT CIRCLE DIAMETER2.500 INCHES NOMINAL
BOLT HOLE QUANTITY8
CENTER HOLE DIAMETER0.190 INCHES NOMINAL
MATERIAL THICKNESS0.050 INCHES NOMINAL
MATERIALRUBBER SILICONE
OUTSIDE DIAMETER2.900 INCHES NOMINAL
OVERALL HEIGHT0.900 INCHES NOMINAL
STYLE DESIGNATORSPECIAL SHAPED
SUPPLEMENTARY FEATURESADDITIONAL MATERIAL: CLOTH


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