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National Stock Number:
4820-01-366-1994
Federal Supply Class:
4820
National Item Identification Number:
013661994
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:
| 409-4687773 ITEM 9 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 409-4687773 ITEM 9L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 87683-4305 ITEM 9L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 87683-4305 ITEM 9 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| FLANGE DIAMETER | 3.755 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-24059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | SEATING SURFACE SHAPE | O-RING | | STYLE DESIGNATOR | PLAIN FLANGED |
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