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National Stock Number:
4820-01-088-1114
Federal Supply Class:
4820
National Item Identification Number:
010881114
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:
| 1385707 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 54-111F | 09032 | TATE ANDALE, LLC | | TYPE 1,4 INCH | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | COPPER ALLOY FLOW CONTROL DEVICE | | COPPER ALLOY SEAT | | NICKEL ALLOY STEM | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE SIZE | 4.000 INCHES | | FACE TO FACE DISTANCE | 10.500 INCHES | | FLOW CONTROL DEVICE | DISK | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | FLANGE ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 7.687 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.688 INCHES ALL ENDS | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | MOUNTING POSITION | HORIZONTAL | | SPECIAL FEATURES | FLANGE MEETS MIL-F-20042 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCUPPER VALVE |
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