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National Stock Number:
4820-00-898-2861
Federal Supply Class:
4820
National Item Identification Number:
008982861
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:
| 354077 | 59364 | HONEYWELL INTERNATIONAL INC. | | 354077 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.347 INCHES MINIMUM AND 0.348 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.377 INCHES MINIMUM AND 0.383 INCHES MAXIMUM | | FLANGE DIAMETER | 0.488 INCHES MINIMUM AND 0.498 INCHES MAXIMUM | | FLANGE SEAT TO DISK END HEIGHT | 0.025 INCHES MINIMUM AND 0.030 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED | | UNDER FLANGE HEIGHT | 0.035 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
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