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National Stock Number:
4820-01-448-4645
Federal Supply Class:
4820
National Item Identification Number:
014484645
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| 4004-9 | 34163 | AEROSPACE SYSTEMS AND COMPONENTS, INC. | | KC49679 | 18118 | TOLO INC DBA BF GOODRICH AEROSPACE TOLO DIVISION | | KC49679-1 | 18118 | TOLO INC DBA BF GOODRICH AEROSPACE TOLO DIVISION | | KC49679-1 | 91816 | CIRCOR AEROSPACE, INC. |
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | FLOW CONTROL DEVICE | DISK | | PART NAME ASSIGNED BY CONTROLLING AGENCY | CHECK VALVE, 4 INCH, BLEED AIR | | MAXIMUM OPERATING PRESSURE | 36.5 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 840.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | MINIMUM OPERATING TEMP | -65.0 FAHRENHEIT | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | VALVE OPERATION METHOD | AUTOMATIC |
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