4320-01-138-9000 RING,WEARING Index 5315-01-138-9002 PIN,STRAIGHT,HEADLESS

National Stock Number:
4320-01-138-9001

Federal Supply Class:
4320

National Item Identification Number:
011389001

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:
8908320UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
89083293232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
RY-908320UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
S4700-320515580064NAVAL SHIP SYSTEMS COMMAND
S4700-3205155 PIECE 1380064NAVAL SHIP SYSTEMS COMMAND
RY-9083293232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL-7761-130UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL-7761-1393232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL-776193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
MATERIALSTEEL
SPECIAL FEATURESCHROME ALLOY SURFACE TREATMENT


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