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National Stock Number:
4820-01-109-3055
Federal Supply Class:
4820
National Item Identification Number:
011093055
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:
| 002-0625-49 | 01029 | METSO AUTOMATION USA, INC | | 002-0625-49 | 53154 | PORTLAND VALVE LLC | | S-2691 | 01029 | METSO AUTOMATION USA, INC | | S-2691 ITEM 5 | 01029 | METSO AUTOMATION USA, INC | | S-2691 ITEM 5 | 53154 | PORTLAND VALVE LLC |
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Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OVERALL HEIGHT | 0.245 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.145 INCHES NOMINAL | | BODY INSIDE DIAMETER | 1.395 INCHES NOMINAL | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | SEATING SURFACE SHAPE | RADIAL | | SEAT RADIUS | 0.312 INCHES NOMINAL |
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