Product Details | LANTERN RING

4320-01-493-6040 An item of single or multipiece construction, circular in shape and usually of H-shape cross section, designed for insertion between packing rings on pump shafts. The web of the ring is perforated to permit flow of liquid to the shaft and packing for sealing, cooling and lubricating purposes.

Part Alternates: 660B0148, 6660B0148C031A, 999F0904, 999F0904 FIND NO. 13, 999F0904FINDNO13, 4320-01-493-6040, 01-493-6040, 4320014936040, 014936040

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 10 JAN 2002 01-493-6040

Demand History | NSN 4320-01-493-6040

Part Number Request Date QTY Origin
6660B0148C031A 2024-07-193 5 DIBBS
6660B0148C031A 2024-05-130 6 DIBBS
6660B0148C031A 2024-02-43 7 DIBBS
6660B0148C031A 2024-01-25 3 DIBBS
6660B0148C031A 2023-12-348 3 DIBBS
6660B0148C031A 2023-11-320 3 DIBBS
6660B0148C031A 2023-05-138 4 DIBBS
6660B0148C031A 2023-04-117 4 DIBBS
6660B0148C031A 2021-04-98 2 DIBBS
6660B0148C031A 2019-07-199 10 DIBBS
4320-01-493-6040 2018-09-263 8 DIBBS
4320-01-493-6040 2018-02-46 6 DIBBS
4320-01-493-6040 2018-01-16 6 DIBBS
4320-01-493-6040 2017-08-235 4 DIBBS
4320-01-493-6040 2016-11-308 4 DIBBS
4320-01-493-6040 2015-08-216 3 DIBBS
4320-01-493-6040 2015-03-84 2 DIBBS
4320-01-493-6040 2012-12-338 4 DIBBS

Cross Reference | NSN 4320-01-493-6040

Part Number Cage Code Manufacturer
660B0148 63857 WARREN PUMPS LLC
6660B0148C031A 63857 WARREN PUMPS LLC
999F0904 63857 WARREN PUMPS LLC
999F0904 FIND NO. 13 63857 WARREN PUMPS LLC

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Technical Data | NSN 4320-01-493-6040

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ASTM B271, B505, OR B584 ALLOY C92200 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPECIAL FEATURES WATER SEAL ASSEMBLY RING CONSISTS OF RING, NO. 8 INTERNAL LOCK WASHER AND 8-32 X .50 LG. MACHINE PAN HEAD SCREW (FIND NUMBERS 13, 40 AND 47); MANUFACTURERS ITEM NAME: RING, WATER SEAL ASSEMBLY
III END ITEM IDENTIFICATION CVN-76, 68, OR 69 STEAM REBOILER FEED PUMP

Restrictions/Controls & Freight Information | NSN 4320-01-493-6040

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 4320-01-493-6040

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