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National Stock Number:
4820-00-969-0697
Federal Supply Class:
4820
National Item Identification Number:
009690697
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:
| 1017847 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 10870-18A | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | 52730A016 | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 730A016 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 2.500 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 13.250 INCHES NOMINAL | | MATERIAL | RUBBER BUNA N OVERALL | | SEATING SURFACE SHAPE | ANGULAR | | SEAT ANGLE IN DEG | 45.000 NOMINAL |
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