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National Stock Number:
4820-01-479-0868
Federal Supply Class:
4820
National Item Identification Number:
014790868
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:
| 803-2177518-08XX-112 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177518-08XX-12 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 845-6351865-04 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS |
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