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National Stock Number: 4820-00-169-7439
Federal Supply Class: 4820
National Item Identification Number: 001697439
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:
311545-10 | 59364 | HONEYWELL INTERNATIONAL INC. | 311545-10 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.088 INCHES MINIMUM AND 0.090 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | OVERALL HEIGHT | 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 440A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL OVERALL | SEATING SURFACE SHAPE | ANGULAR | SEAT ANGLE IN DEG | 59.000 MINIMUM AND 61.000 MAXIMUM | STYLE DESIGNATOR | PLAIN |
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