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National Stock Number:
4820-01-235-9767
Federal Supply Class:
4820
National Item Identification Number:
012359767
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:
| AE21-32V3 | 80406 | BETHLEHEM STEEL CORP | | AE21-32V3 PIECE 239 | 70984 | BETHLEHEM STEEL CORP BETHSHIP | | AE21-32V3 PIECE 239 | 80406 | BETHLEHEM STEEL CORP | | AE21-32V3-239 | 70983 | BETHLEHEM STEEL CORP SHIPBUILDING DEPT | | AE21-32V3-239 | 80406 | BETHLEHEM STEEL CORP | | S4824H1459241 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | S4824H1459241 PIECE 239 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.625 INCHES NOMINAL | | OVERALL HEIGHT | 0.750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SEAT RADIUS | 1.312 INCHES NOMINAL | | SEATING SURFACE SHAPE | RADIAL | | STYLE DESIGNATOR | PLAIN |
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