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National Stock Number:
4820-01-484-2542
Federal Supply Class:
4820
National Item Identification Number:
014842542
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:
| SPB-A1S-A--L04 | 92021 | IMI CRITICAL ENGR PBM LLC | | SPB-A1S-A--L04 ITEM 4 | 92021 | IMI CRITICAL ENGR PBM LLC | | SPRTC008 | 92021 | IMI CRITICAL ENGR PBM LLC |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | GL FL TFE ASSN STD SINGLE MATERIAL RESPONSE SEAT | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAT | | PROPRIETARY CHARACTERISTICS | PACS |
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