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National Stock Number: 4820-00-160-9593
Federal Supply Class: 4820
National Item Identification Number: 001609593
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:
A6-4 | 27477 | MCC HOLDINGS, INC. | A6-4 | 59309 | MCC HOLDINGS, INC. |
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Techincal Specification:
BODY INSIDE DIAMETER | 5.652 INCHES MINIMUM AND 5.662 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 7.403 INCHES MINIMUM AND 7.413 INCHES MAXIMUM | SEATING SURFACE SHAPE | FLAT | SPECIAL FEATURES | THIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCE, 27477, HAS INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984 | STYLE DESIGNATOR | PLAIN |
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