4820-00-623-9076 VALVE,CHECK Index 4820-00-623-9079 BALL,VALVE,PORTED

National Stock Number:
4820-00-623-9078

Federal Supply Class:
4820

National Item Identification Number:
006239078

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:
01534-0344674THE OILGEAR COMPANY
01534-0355107OLMSTED PRODUCTS COMPANY LLC
1534-224785VICKERS INC
1534-244674THE OILGEAR COMPANY
1534-255107OLMSTED PRODUCTS COMPANY LLC
LL130755107OLMSTED PRODUCTS COMPANY LLC
LL701PC324785VICKERS INC
LL1307 ITEM 355107OLMSTED PRODUCTS COMPANY LLC


Techincal Specification:
BODY INSIDE DIAMETER2.625 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.250 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONFEAT
FLANGE DIAMETER3.365 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.282 INCHES NOMINAL
MATERIALSTEEL OVERALL
SEAT ANGLE IN DEG45.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT1.083 INCHES NOMINAL


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