4320-00-218-3237, RING,WEARING

National Stock Number:
4320-00-218-3237

Federal Supply Class:
4320

National Item Identification Number:
002183237

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:

10338	54402	RPS-FL, INC.
177781D	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
177781D	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
819P	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
819P	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4583PC59	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4583PC59	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4585PC59	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4585PC59	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4742PC59	0UBG9	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4742PC59	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4745PC59	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5113PC62	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5113PC62-46	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	4.250 INCHES MINIMUM AND 4.251 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	4.648 INCHES NOMINAL
BODY STYLE	PLAIN
CORNER SHAPE	SQUARE ALL CORNERS
OVERALL LENGTH	0.563 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390,ALLOY D5 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	COPPER ALLOY
SURFACE FINISH	125.0 MICROINCHES INSIDE
SURFACE FINISH	125.0 MICROINCHES LEFT FACE
SURFACE FINISH	125.0 MICROINCHES OUTSIDE
SURFACE FINISH	125.0 MICROINCHES RIGHT FACE

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