Product Details | LANTERN RING

4320-00-218-4257 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: BS1239PC10, BS1240PC10, BS1318PC11, BS1319PC11, BS41463PC10, BS4-1463PC10, BS41516PC14, BS4-1516PC14, BS453APC8, BS458APC8, BS51462PC10, BS5-1462PC10, BS51515PC14, BS5-1515PC14, BS51850PC8, BS5-1850PC8, BS51851PC8, BS5-1851PC8, BS529PC8, BS536PC12, BS538PC8, BS593PC8, BS594PC8, BS690PC6, BS693PC6, BS695PC47, BS696PC47, BS703PC8, BS705PC8, BS808PC42, BS809PC42, BS870PC8, BS872PC8, BS897PC8, BS898PC8, BS964PC47, BS965PC47, CS43200137, CS4320-0137, H1, 4320-00-218-4257, 00-218-4257, 4320002184257, 002184257

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 01 JAN 1961 00-218-4257

Cross Reference | NSN 4320-00-218-4257

Part Number Cage Code Manufacturer
BS1239PC10 63857 WARREN PUMPS LLC
BS1240PC10 63857 WARREN PUMPS LLC
BS1318PC11 63857 WARREN PUMPS LLC
BS1319PC11 63857 WARREN PUMPS LLC
BS4-1463PC10 63857 WARREN PUMPS LLC
BS4-1516PC14 63857 WARREN PUMPS LLC
BS453APC8 63857 WARREN PUMPS LLC
BS458APC8 63857 WARREN PUMPS LLC
BS5-1462PC10 63857 WARREN PUMPS LLC
BS5-1515PC14 63857 WARREN PUMPS LLC
BS5-1850PC8 63857 WARREN PUMPS LLC
BS5-1851PC8 63857 WARREN PUMPS LLC
BS529PC8 63857 WARREN PUMPS LLC
BS536PC12 63857 WARREN PUMPS LLC
BS538PC8 63857 WARREN PUMPS LLC
BS593PC8 63857 WARREN PUMPS LLC
BS594PC8 63857 WARREN PUMPS LLC
BS690PC6 63857 WARREN PUMPS LLC
BS693PC6 63857 WARREN PUMPS LLC
BS695PC47 63857 WARREN PUMPS LLC
BS696PC47 63857 WARREN PUMPS LLC
BS703PC8 63857 WARREN PUMPS LLC
BS705PC8 63857 WARREN PUMPS LLC
BS808PC42 63857 WARREN PUMPS LLC
BS809PC42 63857 WARREN PUMPS LLC
BS870PC8 63857 WARREN PUMPS LLC
BS872PC8 63857 WARREN PUMPS LLC
BS897PC8 63857 WARREN PUMPS LLC
BS898PC8 63857 WARREN PUMPS LLC
BS964PC47 63857 WARREN PUMPS LLC
BS965PC47 63857 WARREN PUMPS LLC
CS4320-0137 16236 DLA LAND AND MARITIME
H1 63857 WARREN PUMPS LLC

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Technical Data | NSN 4320-00-218-4257

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
OUTSIDE DIAMETER 2.094 INCHES MINIMUM AND 2.106 INCHES MAXIMUM
INSIDE DIAMETER 1.406 INCHES NOMINAL
HEIGHT 1.406 INCHES MINIMUM AND 1.425 INCHES MAXIMUM
SPECIAL FEATURES W/TWO NOTCHES,0.062 IN. DEEP BY 0.219 IN. W,1ST END

Restrictions/Controls & Freight Information | NSN 4320-00-218-4257

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:UPrecious metal type is unknown
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 XX
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 4320-00-218-4257

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 CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each