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National Stock Number:
4820-00-410-9360
Federal Supply Class:
4820
National Item Identification Number:
004109360
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:
| 8734029 | 12204 | DAIMLER CHRYSLER | | 8734029 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 8734029 | D5589 | FEINMECHANISCHE WERKE MAINZ GMBH | | 8734029 | D9893 | LIEBHERR-AEROSPACE LINDENBERG GMBH |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN FLANGED | | FLANGE DIAMETER | 0.625 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 0.500 INCHES MINIMUM AND | | 0.501 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.250 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.062 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 0.375 INCHES NOMINAL | | MATERIAL | COPPER ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 NO. 360 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 30.000 MINIMUM | | SEAL ACCOMMODATION TYPE | GROOVED |
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