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National Stock Number:
4820-01-517-5729
Federal Supply Class:
4820
National Item Identification Number:
015175729
Description:
REGULATING ELEMENT,FLOW,VALVE
Detail:
A CYLINDRICAL ITEM DESIGNED FOR STATIONARY MOUNTING IN A VALVE TO REGULATE AND QUIET THE FLOW OF LIQUIDS OR GASES. THE FLOW IS REGULATED BY A SERIES OF PASSAGES SUCH AS DRILLED HOLES, SLOTS, OR THE LIKE. IT IS NORMALLY USED ON A SUBMARINE FOR A QUIET OPERATION.
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Manufacturer Information:
| 187306-0003 | 99657 | MAROTTA CONTROLS INC | | 187306-0003CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 187306-0030CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 187306-0030CP | 99657 | MAROTTA CONTROLS INC | | 284060-0003 | 99657 | MAROTTA CONTROLS INC | | 284060-0003 ITEM 15 | 99657 | MAROTTA CONTROLS INC | | 284060-0003 ITEM 15CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 284060-0003CP | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | MATERIAL | STEEL CORROSION RESISTING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ORIFICE | | PROPRIETARY CHARACTERISTICS | NPAC | | SPECIAL FEATURES | AS DIFFERENTIATED BY; REQUIRING SPECIAL CLEANING AND PACKAGING FOR OXYGEN AND NITROGEN SERVICE |
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