5330-00-212-9337 RETAINER,PACKING Index 4320-00-212-9354 IMPELLER,PUMP,CENTRIFUGAL

National Stock Number:
4320-00-212-9353

Federal Supply Class:
4320

National Item Identification Number:
002129353

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:
CA5927-5-183130AIR & LIQUID SYSTEMS CORPORATION
CA5927J5-183130AIR & LIQUID SYSTEMS CORPORATION
CA5927PC5-0S83130AIR & LIQUID SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER2.483 INCHES MINIMUM AND 2.484 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.765 INCHES MINIMUM AND 2.766 INCHES MAXIMUM
BODY STYLEPLAIN
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 922
SURFACE FINISH125.0 MICROINCHES INSIDE
SURFACE FINISH125.0 MICROINCHES LEFT FACE
SURFACE FINISH125.0 MICROINCHES OUTSIDE
SURFACE FINISH125.0 MICROINCHES RIGHT FACE


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