Product Details | SPRING LOADED SHAFT SEAL ASSEMBLY

4320-01-494-4252 A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer and the like. Excludes SEAL, PLAIN ENCASED.

Part Alternates: 1801490, 1801490 ITEM NO.80, 1801490ITEMNO80, 643386, 4320-01-494-4252, 01-494-4252, 4320014944252, 014944252

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 12 FEB 2002 01-494-4252

Demand History | NSN 4320-01-494-4252

Part Number Request Date QTY Origin
643386 2024-09-267 1 DIBBS
643386 2024-09-254 1 DIBBS
643386 2023-10-274 1 DIBBS
643386 2023-08-234 2 DIBBS
643386 2022-08-220 1 DIBBS
4320-01-494-4252 2015-07-182 2 DIBBS
4320-01-494-4252 2015-04-111 2 DIBBS
4320-01-494-4252 2013-07-189 1 DIBBS
4320-01-494-4252 2012-09-271 1 DIBBS
4320-01-494-4252 2011-03-63 1 DIBBS
4320-01-494-4252 2007-02-45 3 DIBBS

Cross Reference | NSN 4320-01-494-4252

Part Number Cage Code Manufacturer
1801490 1S3F8 BLACKMER SYSTEM ONE, INC. DIV BLACKMER SYSTEM ONE, INC.
1801490 ITEM NO.80 1S3F8 BLACKMER SYSTEM ONE, INC. DIV BLACKMER SYSTEM ONE, INC.
643386 1S3F8 BLACKMER SYSTEM ONE, INC. DIV BLACKMER SYSTEM ONE, INC.
643386 1S6F8 DYNAMIC APPLICATIONS INC
643386 71431 A. W. CHESTERTON COMPANY

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Restrictions/Controls & Freight Information | NSN 4320-01-494-4252

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 4320-01-494-4252

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