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National Stock Number:
4820-00-385-9432
Federal Supply Class:
4820
National Item Identification Number:
003859432
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:
| DJV62A | 16712 | SIEMENS ENERGY, INC. | | G14606-40 | 16712 | SIEMENS ENERGY, INC. |
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Techincal Specification:
| STYLE DESIGNATOR | THREADED FLANGED | | FLANGE DIAMETER | 2.590 INCHES MINIMUM AND | | 2.600 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.500 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.875 INCHES NOMINAL | | UNDER FLANGE HEIGHT | 2.250 INCHES NOMINAL | | MATERIAL | STEEL BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-853,CLASS 3,TYPE A MIL SPEC SINGLE MATERIAL RESPONSE BODY | | SEATING SURFACE SHAPE | FLAT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 16712 | | DESIGN CONTROL REFERENCE | DJV62A |
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