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National Stock Number:
4810-01-396-5106
Federal Supply Class:
4810
National Item Identification Number:
013965106
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:
| 6397408 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6397408 PIECE 23 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397408 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6397408-PC023 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| STYLE DESIGNATOR | THREADED FLANGED | | FLANGE DIAMETER | 3.125 INCHES NOMINAL | | BODY INSIDE DIAMETER | 2.500 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY OR | | COPPER ALLOY SEAT | | SEATING SURFACE SHAPE | FLAT | | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION | | SPECIAL FEATURES | AFFF/MAGAZINE |
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