4820-00-336-5402 STEM,FLUID VALVE Index 4320-00-336-5405 SLEEVE,SHAFT,PUMP

National Stock Number:
4320-00-336-5404

Federal Supply Class:
4320

National Item Identification Number:
003365404

Description:
RING,WEARING

Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.


Manufacturer Information:
32115780064NAVAL SHIP SYSTEMS COMMAND
578-3801-1674638REVAPC953711NAVAL SEA SYSTEMS COMMAND
BS1267PC3US63857CIRCOR NAVAL SOLUTIONS LLC
BS1268PC3US63857CIRCOR NAVAL SOLUTIONS LLC
BS5-1441PC3663857CIRCOR NAVAL SOLUTIONS LLC
578-3801-1674638REVAPC980064NAVAL SHIP SYSTEMS COMMAND
BS894PC3US63857CIRCOR NAVAL SOLUTIONS LLC
BS895PC3US63857CIRCOR NAVAL SOLUTIONS LLC
ND15335REVAPC963857CIRCOR NAVAL SOLUTIONS LLC
R473REVAPC763857CIRCOR NAVAL SOLUTIONS LLC
R474REVAPC763857CIRCOR NAVAL SOLUTIONS LLC
R89PC1563857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
BODY INSIDE DIAMETER4.188 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.499 INCHES NOMINAL
BODY STYLEEXTERNAL FLANGE
CORNER SHAPESQUARE ALL CORNERS
FLANGE DIAMETER5.312 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.188 INCHES NOMINAL
OVERALL LENGTH0.562 INCHES NOMINAL
MATERIALNICKEL ALLOY


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