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National Stock Number:
4820-01-438-8021
Federal Supply Class:
4820
National Item Identification Number:
014388021
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:
| 6IN S30L12221 ITEM 5 | 0JB83 | GRINNELL CO MEMPHIS BR | | 6S30L12221 ITEM 5 | 0JB83 | GRINNELL CO MEMPHIS BR |
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Techincal Specification:
| MATERIAL | STEEL SEAT | | SPECIAL FEATURES | FOR SZ 6.000 IN. BUTTERFLY VALVE, MATERIAL INCONEL 625 |
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