Product Details | PUMP SHAFT SLEEVE

4320-00-898-8971 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: 31898, 31-8-98, 31HCS12PC21, 7560173237, 756-0173-237, 4320-00-898-8971, 00-898-8971, 4320008988971, 008988971

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 01 JAN 1962 00-898-8971

Drawings & Photos | NSN 4320-00-898-8971


Cross Reference | NSN 4320-00-898-8971

Part Number Cage Code Manufacturer
31-8-98 04579 AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
31-8-98 10941 CARVER PUMP COMPANY INC
31-8-98 43491 GENERAL SIGNAL CORP
31HCS12PC21 04579 AURORA PUMP A UNIT OF GENERAL SIGNAL CORP
31HCS12PC21 10941 CARVER PUMP COMPANY INC
31HCS12PC21 43491 GENERAL SIGNAL CORP
756-0173-237 04579 AURORA PUMP A UNIT OF GENERAL SIGNAL CORP

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Technical Data | NSN 4320-00-898-8971

Characteristic Specifications
MATERIAL NICKEL ALLOY K-500 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR 17C SOLID
OVERALL LENGTH 4.3125 INCHES MINIMUM AND 4.3130 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.5010 INCHES MINIMUM AND 1.5020 INCHES MAXIMUM
CORNER SHAPE SQUARE ALL CORNERS
KEYWAY DIMENSION 0.2500 INCHES NOMINAL INTERNAL KEYWAY DEPTH 0.3750 INCHES NOMINAL INTERNAL KEYWAY LENGTH
LUBRICANT ACCOMMODATION STYLE 69 GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY 1 INTERNAL

Restrictions/Controls & Freight Information | NSN 4320-00-898-8971

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 114730 BARRELS/LINERS/SLEEVES I/C ENGINE
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 594 unknown
Originating Activity Code XX
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 4320-00-898-8971

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