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National Stock Number:
4820-00-876-7865
Federal Supply Class:
4820
National Item Identification Number:
008767865
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:
| 1007777-3 | 59364 | HONEYWELL INTERNATIONAL INC. | | 1007777-3 | 77068 | ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.373 INCHES MINIMUM AND 0.374 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.560 INCHES MINIMUM AND 0.561 INCHES MAXIMUM | | FLANGE DIAMETER | 0.7000 INCHES MINIMUM AND 0.7005 INCHES MAXIMUM | | FLANGE SEAT TO DISK END HEIGHT | 0.055 INCHES MINIMUM AND 0.059 INCHES MAXIMUM | | FSC APPLICATION DATA | VALVE,SAFETY RELIEF,NONPOWERED | | MATERIAL | STEEL COMP 303S OVERALL | | OVERALL HEIGHT | 2.719 INCHES NOMINAL | | SEATING SURFACE SHAPE | FLAT |
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