Product Details | WEARING RING

4320-00-398-5580 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.20229350055Engine System Cooling Components, Aircraft Prime Moving43200020Power and Hand Pumps

Part Alternates: N52133AITEMCW, N52133BITEMCW, N52133CITEMCW, N52133DITEMCW, N52133EITEMCW, N52133FITEMCW, N52133GITEMCW, N52133HITEMCW, N52133ITEMCW, N52133JITEMCW, N52133KITEMCW, N52133LITEMCW, N52255AITEMCD, N52255AITEMCH, N52256ITEMCB, N52256ITEMCW, 205D6AX1, 68, 4320-00-398-5580, 00-398-5580, 4320003985580, 003985580

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 01 JAN 1963 00-398-5580

Drawings & Photos | NSN 4320-00-398-5580


Cross Reference | NSN 4320-00-398-5580

Part Number Cage Code Manufacturer
205D6AX1 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
68 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
68 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133AITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133AITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133BITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133BITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133CITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133CITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133DITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133DITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133EITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133EITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133FITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133FITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133GITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133GITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133HITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133HITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133ITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133ITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133JITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133JITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133KITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133KITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52133LITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52133LITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52255AITEMCD 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52255AITEMCD 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52255AITEMCH 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52255AITEMCH 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52256ITEMCB 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52256ITEMCB 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
N52256ITEMCW 01026 INGERSOLL-RAND CO STANDARD PUMP-ALDRICH DIV
N52256ITEMCW 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 4320-00-398-5580

Characteristic Specifications
MATERIAL NICKEL ALLOY
BODY STYLE 1 PLAIN
OVERALL LENGTH 0.625 INCHES NOMINAL
BODY OUTSIDE DIAMETER 2.625 INCHES MINIMUM AND 2.626 INCHES MAXIMUM
BODY INSIDE DIAMETER 2.110 INCHES NOMINAL
CORNER SHAPE SQUARE ALL CORNERS
SURFACE FINISH 125.0 MICROINCHES ALL SURFACES

Restrictions/Controls & Freight Information | NSN 4320-00-398-5580

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information

Management | NSN 4320-00-398-5580

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each