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National Stock Number:
4810-00-009-0424
Federal Supply Class:
4810
National Item Identification Number:
000090424
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:
| 311904-19 | 59364 | HONEYWELL INTERNATIONAL INC. | | 311904-19 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.114 INCHES MINIMUM AND 0.118 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.264 INCHES MINIMUM AND 0.269 INCHES MAXIMUM | | FLANGE DIAMETER | 0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | | FLANGE SEAT TO DISK END HEIGHT | 0.035 INCHES MINIMUM AND 0.040 INCHES MAXIMUM | | FSC APPLICATION DATA | VALVE,TEMPERATURE,CONTROL SYSTEM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 TYPE 303 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | SEAT RADIUS | 0.0781 INCHES NOMINAL | | SEATING SURFACE SHAPE | RADIAL | | STYLE DESIGNATOR | PLAIN FLANGED | | SURFACE TREATMENT | PASSIVATE OVERALL | | UNDER FLANGE HEIGHT | 0.105 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
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