Product Details | WEARING RING

4320-01-300-0135 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: 51846201, 4320-01-300-0135, 01-300-0135, 4320013000135, 013000135

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 09 MAY 1989 01-300-0135

Drawings & Photos | NSN 4320-01-300-0135


Demand History | NSN 4320-01-300-0135

Part Number Request Date QTY Origin
4320-01-300-0135 2018-04-109 14 DIBBS
4320-01-300-0135 2017-02-36 6 DIBBS
4320-01-300-0135 2017-01-22 6 DIBBS
4320-01-300-0135 2017-01-16 6 DIBBS
4320-01-300-0135 2016-06-158 2 DIBBS
4320-01-300-0135 2016-05-125 2 DIBBS
4320-01-300-0135 2013-07-185 1 DIBBS

Cross Reference | NSN 4320-01-300-0135

Part Number Cage Code Manufacturer
51846201 71871 ALFA LAVAL INC.

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Technical Data | NSN 4320-01-300-0135

Characteristic Specifications
MATERIAL STEEL
BODY STYLE 38 GROOVED
GROOVE DEPTH 4.0 MILLIMETERS NOMINAL
OVERALL LENGTH 10.0 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER 100.0 MILLIMETERS NOMINAL
BODY INSIDE DIAMETER 75.0 MILLIMETERS NOMINAL
BOLT HOLE QUANTITY 2
SPECIAL FEATURES MOUNTING HOLES 180.0 DEG APART

Restrictions/Controls & Freight Information | NSN 4320-01-300-0135

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:AItem does not contain precious metal
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 4320-01-300-0135

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each