Product Details | WEARING RING

4320-01-251-6208 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: 654C0486 C030A, 654C0486C030A, 999F0722 PC 21, 999F0722PC21, 4320-01-251-6208, 01-251-6208, 4320012516208, 012516208

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 21 MAR 1987 01-251-6208

Demand History | NSN 4320-01-251-6208

Part Number Request Date QTY Origin
4320-01-251-6208 2024-03-85 2 GU
654C0486 C030A 2022-10-286 12 DIBBS
654C0486 C030A 2022-08-228 14 DIBBS
654C0486 C030A 2021-07-207 2 DIBBS
654C0486 C030A 2021-06-175 6 DIBBS
654C0486 C030A 2020-05-142 3 DIBBS
654C0486 C030A 2020-05-139 5 DIBBS
654C0486 C030A 2020-04-114 1 DIBBS
654C0486 C030A 2019-10-276 2 DIBBS
4320-01-251-6208 2018-03-67 3 DIBBS
4320-01-251-6208 2017-08-219 3 DIBBS
4320-01-251-6208 2017-03-78 3 DIBBS
4320-01-251-6208 2016-08-224 4 DIBBS
4320-01-251-6208 2015-10-298 3 DIBBS
4320-01-251-6208 2015-06-158 2 DIBBS
4320-01-251-6208 2015-03-83 3 DIBBS
4320-01-251-6208 2014-10-303 2 DIBBS
4320-01-251-6208 2014-03-80 5 DIBBS
4320-01-251-6208 2014-03-65 5 DIBBS
4320-01-251-6208 2012-12-339 2 DIBBS
4320-01-251-6208 2012-10-279 2 DIBBS

Cross Reference | NSN 4320-01-251-6208

Part Number Cage Code Manufacturer
654C0486 C030A 63857 WARREN PUMPS LLC
999F0722 PC 21 63857 WARREN PUMPS LLC

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Technical Data | NSN 4320-01-251-6208

Characteristic Specifications
MATERIAL COPPER ALLOY
III END ITEM IDENTIFICATION WARREN PUMP MODEL 5DBVB-21USIZE

Restrictions/Controls & Freight Information | NSN 4320-01-251-6208

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 4320-01-251-6208

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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