Product Details | WEARING RING

4320-01-436-4910 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: 0654C0543S901A, 0654C0543S902A, 14640N18, 625D6YX1, 654C0543, 98022101, 980221-01, 4320-01-436-4910, 01-436-4910, 4320014364910, 014364910

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 20 SEP 1996 01-436-4910

Demand History | NSN 4320-01-436-4910

Part Number Request Date QTY Origin
0654C0543S902A 2026-02-36 5 DIBBS
14640N18 2026-02-36 5 DIBBS
0654C0543S902A 2022-11-314 14 DIBBS
14640N18 2022-11-314 14 DIBBS
0654C0543S902A 2022-06-173 14 DIBBS
14640N18 2022-06-173 14 DIBBS
0654C0543S902A 2021-06-173 7 DIBBS
14640N18 2021-06-173 7 DIBBS
0654C0543S902A 2020-06-175 7 DIBBS
14640N18 2020-06-175 7 DIBBS
0654C0543S902A 2020-06-160 7 DIBBS
14640N18 2020-06-160 7 DIBBS
0654C0543S902A 2020-05-128 5 DIBBS
14640N18 2020-05-128 5 DIBBS
0654C0543S902A 2019-11-325 2 DIBBS
14640N18 2019-11-325 2 DIBBS
0654C0543S902A 2019-10-304 2 DIBBS
14640N18 2019-10-304 2 DIBBS
0654C0543S902A 2019-10-290 3 DIBBS
14640N18 2019-10-290 3 DIBBS
4320-01-436-4910 2017-07-198 8 DIBBS
4320-01-436-4910 2017-04-109 3 DIBBS
4320-01-436-4910 2017-04-94 3 DIBBS
4320-01-436-4910 2014-10-294 5 DIBBS
4320-01-436-4910 2013-11-324 12 DIBBS
4320-01-436-4910 2013-05-147 5 DIBBS
4320-01-436-4910 2013-01-15 8 DIBBS
4320-01-436-4910 2012-11-318 8 DIBBS
4320-01-436-4910 2012-08-244 4 DIBBS
4320-01-436-4910 2011-12-339 6 DIBBS
4320-01-436-4910 2011-10-278 2 DIBBS
4320-01-436-4910 2010-12-354 3 DIBBS

Cross Reference | NSN 4320-01-436-4910

Part Number Cage Code Manufacturer
0654C0543S901A 63857 WARREN PUMPS LLC
0654C0543S902A 63857 WARREN PUMPS LLC
14640N18 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
625D6YX1 88032 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
654C0543 63857 WARREN PUMPS LLC
980221-01 0UBG9 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
980221-01 93232 CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION

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Restrictions/Controls & Freight Information | NSN 4320-01-436-4910

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 4320-01-436-4910

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each