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National Stock Number: 4820-01-145-6692
Federal Supply Class: 4820
National Item Identification Number: 011456692
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.
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Manufacturer Information:
2401-287 | 43689 | HUNTINGTON INGALLS INC | 2401-287 PART 16 | 43689 | HUNTINGTON INGALLS INC | 506-4402154 | 80064 | NAVAL SHIP SYSTEMS COMMAND | 506-4402154 PART 16 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
MATERIAL | NICKEL ALLOY OVERALL |
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