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National Stock Number: 4820-01-414-0393
Federal Supply Class: 4820
National Item Identification Number: 014140393
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:
| 65N-8872-8 | 57574 | VELAN VALVE CORP. | | 65N-8872-8 ITEM 5 | 57574 | VELAN VALVE CORP. | | 9017-040-148 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 5.312 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 6.375 INCHES NOMINAL | | OVERALL HEIGHT | 2.763 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A26 ASSN STD SINGLE MATERIAL RESPONSE SEAT | | MATERIAL | STEEL SEAT | | SPECIAL FEATURES | FOR SZ 5.000 IN. GATE VALVE | | STYLE DESIGNATOR | PLAIN |
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