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National Stock Number:
4820-01-377-7483
Federal Supply Class:
4820
National Item Identification Number:
013777483
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:
| 253873 ASSY 98 PIECE 5 | 43689 | HUNTINGTON INGALLS INC | | 51150-SP-180 | 76364 | MILWAUKEE VALVE CO, INC | | 51150-SP-183 | 76364 | MILWAUKEE VALVE CO, INC |
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Techincal Specification:
| UNDER FLANGE HEIGHT | 0.125 INCHES NOMINAL | | BODY INSIDE DIAMETER | 5.938 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.062 INCHES NOMINAL | | FLANGE DIAMETER | 6.938 INCHES NOMINAL | | FLANGE SEAT TO DISK END HEIGHT | 0.875 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN FLANGED |
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