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National Stock Number:
4820-01-515-7162
Federal Supply Class:
4820
National Item Identification Number:
015157162
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:
| 2052-00 | 55378 | TRAC REGULATOR CO., INC. | | 40611-8 | 55378 | TRAC REGULATOR CO., INC. | | 40611-8 PC NO 30 | 55378 | TRAC REGULATOR CO., INC. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-582, CRES 303 ASSN STD SINGLE MATERIAL RESPONSE SEAT | | MATERIAL | STEEL COMP 303 SEAT | | SEAL ACCOMMODATION TYPE | GROOVED | | SEATING SURFACE SHAPE | O-RING | | SPECIAL FEATURES | SEAT, RING |
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