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National Stock Number: 4820-01-555-0811
Federal Supply Class: 4820
National Item Identification Number: 015550811
Description: VALVE,GLOBE
Detail: A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.
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Manufacturer Information:
| 022-11332-004 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | 217P-12S | 58553 | SUPERIOR VALVE CO | | 377-15981-000 ITEM 157 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | 217P-12S | 70292 | HARSCO CORP SHERWOOD DIV |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | STYLE DESIGNATOR | STRAIGHT THRU | | MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 HANDLE | | SPECIAL FEATURES | NHA UNITS 2 AND 4 R-114 WATER COOLING SYSTEM; NYLON SEAT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PACKLESS DIAPHRAGM VALVE |
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