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National Stock Number:
4820-01-209-7498
Federal Supply Class:
4820
National Item Identification Number:
012097498
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:
| 749-5-5 | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC | | 749-5H | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC | | 749-5H PIECE 5 3.00IPS | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.094 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.406 INCHES NOMINAL | | OVERALL HEIGHT | 1.167 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEATING SURFACE SHAPE | FLAT | | STYLE DESIGNATOR | PLAIN | | TAPER MAJOR DIAMETER | 1.167 INCHES NOMINAL | | TAPER MINOR DIAMETER | 0.871 INCHES NOMINAL |
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