4820-00-389-4576 SEAT,VALVE Index 4810-00-389-4579 DIAPHRAGM,ACTUATOR VALVE,SPECIAL

National Stock Number:
4820-00-389-4577

Federal Supply Class:
4820

National Item Identification Number:
003894577

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:
1050835795LESLIE CONTROLS, INC.
6463N1PC1835795LESLIE CONTROLS, INC.
6463N2PC1835795LESLIE CONTROLS, INC.
7154NPC1835795LESLIE CONTROLS, INC.
7155NPC1835795LESLIE CONTROLS, INC.
8942N1PC4335795LESLIE CONTROLS, INC.
8942N2PC4335795LESLIE CONTROLS, INC.
9019NPC635795LESLIE CONTROLS, INC.
N1050835795LESLIE CONTROLS, INC.
T667-13PC1835795LESLIE CONTROLS, INC.
T667-16PC1835795LESLIE CONTROLS, INC.
T667-7PC1835795LESLIE CONTROLS, INC.
T667-8PC1835795LESLIE CONTROLS, INC.
T668-11PC1835795LESLIE CONTROLS, INC.
T668-13PC1835795LESLIE CONTROLS, INC.
T668-21PC1835795LESLIE CONTROLS, INC.
T668-5PC1835795LESLIE CONTROLS, INC.
T668-7PC1835795LESLIE CONTROLS, INC.
T668-8PC1835795LESLIE CONTROLS, INC.
T668-9PC1835795LESLIE CONTROLS, INC.
T709PC4235795LESLIE CONTROLS, INC.
T735F1PC4035795LESLIE CONTROLS, INC.
T735FALT335795LESLIE CONTROLS, INC.
T842F5PC3635795LESLIE CONTROLS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.156 INCHES NOMINAL
FLANGE DIAMETER0.615 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4621H OVERALL
NOMINAL THREAD SIZE0.376 INCHES SINGLE THREADED PORTION
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORTHREADED FLANGED
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS2A SINGLE THREADED PORTION
THREAD LENGTH0.438 INCHES NOMINAL SINGLE THREADED PORTION
THREAD QUANTITY PER INCH32 SINGLE THREADED PORTION
THREAD SERIES DESIGNATORUN SINGLE THREADED PORTION
UNDER FLANGE HEIGHT0.438 INCHES NOMINAL


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