4820-00-413-2145 SEAT,VALVE Index 1560-00-413-2149 DOUBLER,SKIN

National Stock Number:
4820-00-413-2146

Federal Supply Class:
4820

National Item Identification Number:
004132146

Description:
SEAT,VALVE

Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.


Manufacturer Information:
22K430760INGERSOLL RAND CO
22K4R0AT62SIEMENS ENERGY, INC.
22K4R30760INGERSOLL RAND CO
22K4R830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
22K4R88663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
22K4R8FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
F2435PC830760INGERSOLL RAND CO
F2716PC14830760INGERSOLL RAND CO
F4462APC13430760INGERSOLL RAND CO
F4525PC13430760INGERSOLL RAND CO
H5657PC3630760INGERSOLL RAND CO
N297PC830760INGERSOLL RAND CO
N302PC830760INGERSOLL RAND CO
N305PC830760INGERSOLL RAND CO
N465PC7830760INGERSOLL RAND CO
N466PC7830760INGERSOLL RAND CO
N470PC7830760INGERSOLL RAND CO
N545PC7830760INGERSOLL RAND CO
N546PC7830760INGERSOLL RAND CO
N550PC7830760INGERSOLL RAND CO
N610PC7830760INGERSOLL RAND CO
N611PC7830760INGERSOLL RAND CO


Techincal Specification:
BODY INSIDE DIAMETER0.522 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.425 INCHES NOMINAL
FLANGE DIAMETER2.668 INCHES MINIMUM AND 2.683 INCHES MAXIMUM
FLANGE SEAT TO DISK END HEIGHT0.281 INCHES NOMINAL
FSC APPLICATION DATAVALVE,AIR COMPRESSOR
MATERIALIRON OVERALL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.355 INCHES NOMINAL


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