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National Stock Number:
4820-00-980-3955
Federal Supply Class:
4820
National Item Identification Number:
009803955
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:
| 75865-46X1PC3 | 96169 | ELECTRIC BOAT CORPORATION | | 76692-10X11PC3 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.297 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.151 INCHES MINIMUM AND | | 1.156 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.373 INCHES MINIMUM AND | | 0.377 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYAMIDE OVERALL | | HARDNESS RATING | 75.0 ROCKWELL M NOMINAL OVERALL | | SEATING SURFACE SHAPE | FLAT | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 96169 | | DESIGN CONTROL REFERENCE | 76692-10X11PC3 |
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