5915-00-894-1051 FILTER,BAND SUPPRESSION Index 4820-00-894-1054 SEAT,VALVE

National Stock Number:
4820-00-894-1052

Federal Supply Class:
4820

National Item Identification Number:
008941052

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.


Manufacturer Information:
2620-908X4ASSA1 -2IN85850JOHN EVANS' SONS, INCORPORATED
2620-908X4ASSA1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2620-908X4ASSYA1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-1889571ASSYAL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-1889571ASSYA80064NAVAL SHIP SYSTEMS COMMAND
2620-908X4ASSYA1-2IN96169ELECTRIC BOAT CORPORATION
C29653-1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
E17250ASSYA1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-1889571ASSYA1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
C29653-1-2IN77842EATON CORPORATION
SS845-1889571ASSYA1-2IN77842EATON CORPORATION
E17250ASSYA1-2IN77842EATON CORPORATION
SS845-1889571ASSYA1-2IN80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
CONNECTION STYLESOCKET (PIPE) FIRST END
CRITICALITY CODE JUSTIFICATIONZZZY
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES FIRST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
RENEWABLE SEAT RING TYPEPRESSED-IN
STYLE DESIGNATORSTRAIGHT THRU
SURFACE TREATMENTPASSIVATE
VALVE OPERATION METHODAUTOMATIC


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