4920-00-216-9010 SUPPORT,ALIGNMENT FIXTURE Index 4820-00-216-9014 SEAT,VALVE

National Stock Number:
4820-00-216-9013

Federal Supply Class:
4820

National Item Identification Number:
002169013

Description:
DIAPHRAGM,VALVE,FLAT

Detail:
An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not 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 a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.


Manufacturer Information:
4820PL12051739009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
C110786184GRISWOLD INDUSTRIES
C1107G86184GRISWOLD INDUSTRIES
M060603-08D1744LUTHER-WERKE, LUTHER GMBH & CO


Techincal Specification:
BOLT CIRCLE DIAMETER7.688 INCHES NOMINAL
BOLT HOLE QUANTITY8
CENTER HOLE DIAMETER0.625 INCHES NOMINAL
HOLE DIAMETER0.505 INCHES NOMINAL
OUTSIDE DIAMETER8.750 INCHES NOMINAL
MATERIAL THICKNESS0.048 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC
STYLE DESIGNATORFLAT


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