4820-01-164-7059 SEAT,VALVE Index 4820-01-164-7061 SEAT,VALVE

National Stock Number:
4820-01-164-7060

Federal Supply Class:
4820

National Item Identification Number:
011647060

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:
508-432583780064NAVAL SHIP SYSTEMS COMMAND
508-4325837 PIECE 980064NAVAL SHIP SYSTEMS COMMAND
H594-2280-39843689HUNTINGTON INGALLS INC
H594-2280-398 PIECE 943689HUNTINGTON INGALLS INC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288,COMP E FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
SPECIAL FEATURESFOR 5 IN. MANIFOLD FOR DRAINAGE AND BALLAST SYSTEM,250 PSI WP


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