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National Stock Number:
4820-00-857-0328
Federal Supply Class:
4820
National Item Identification Number:
008570328
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:
| 97684-9 | 59364 | HONEYWELL INTERNATIONAL INC. | | 97684-9 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| BODY OUTSIDE DIAMETER | 0.300 INCHES NOMINAL | | BODY STEPPED INSIDE DIAMETER | 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM FIRST STEP | | FSC APPLICATION DATA | POWER UNIT,GAS TURBINE ENGINE | | OVERALL HEIGHT | 0.154 INCHES MINIMUM AND 0.156 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 303 OR STEEL CORROSION RESISTING OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL TREATMENT RESPONSES OVERALL |
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