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National Stock Number:
4820-00-159-0780
Federal Supply Class:
4820
National Item Identification Number:
001590780
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:
| 20-03417SPCLN | 03670 | TYCO FIRE PRODUCTS LP | | V34-17SPCLN | 03670 | TYCO FIRE PRODUCTS LP | | V3417 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | V3417 | 53154 | PORTLAND VALVE LLC | | V3417PC4SPCLN | 03670 | TYCO FIRE PRODUCTS LP | | V4137PC4SPCLN | 03670 | TYCO FIRE PRODUCTS LP |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL MATERIAL WILL BE IN ACCORDANCE WITH NAVICO MECH; ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS. |
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