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National Stock Number:
4820-01-342-4191
Federal Supply Class:
4820
National Item Identification Number:
013424191
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:
| 010678 ITEM 5 ULTEM 1000 | 12193 | TECHNETICS GROUP LLC | | 010678 ITEM 5 ULTEM 1000Q3 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| MATERIAL | ANY ACCEPTABLE OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION | | SPECIAL FEATURES | MATERIAL TORLON 4203L-ULTEM 1000 |
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