Product Details | PUMP SHAFT SLEEVE

4320-00-570-6144 A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also BEARING, SLEEVE; BUSHING, SLEEVE; and SPACER, SLEEVE.

Part Alternates: N53787PA, Y52720, 55-22581-20, 4320-00-570-6144, 00-570-6144, 4320005706144, 552258120, 005706144

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 17 JAN 1968 00-570-6144

Drawings & Photos | NSN 4320-00-570-6144


Cross Reference | NSN 4320-00-570-6144

Part Number Cage Code Manufacturer
55-22581-20 52081 RAM CENTRIFUGAL PRODUCTS, INC.
N53787PA 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y52720 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Technical Data | NSN 4320-00-570-6144

Characteristic Specifications
MATERIAL NICKEL ALLOY OVERALL
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 6.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.6250 INCHES NOMINAL
BODY INSIDE DIAMETER 1.3765 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 2.0255 INCHES NOMINAL
FLANGE WIDTH 0.8750 INCHES NOMINAL
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER CHAMFERED OUTSIDE RIGHT CORNER CHAMFERED LEFT FLANGE OUTSIDE RIGHT CORNER SQUARE LEFT FLANGE BODY CORNER
KEYWAY DIMENSION ANY ACCEPTABLE INTERNAL KEYWAY DEPTH ANY ACCEPTABLE INTERNAL KEYWAY LENGTH
SPECIAL FEATURES COUNTERBORED ON FLANGED END 1.3935 IN. DIA,2.9687 IN. LG,SECOND COUNTERBORE SAME END 1.6175 IN. DIA,0.6875 IN. DEEP,0.625 IN. RADIUS GROOVE 1.500 INDEEP
(NON-CORE DATA) CHAMFER LENGTH 0.1250 INCHES NOMINAL
(NON-CORE DATA) CHAMFER ANGLE 5.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 4320-00-570-6144

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
NMF Description 128000 PUMPS PWR NOI/WORKING HEADS/PARTS
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 594 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4320-00-570-6144

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each