Product Details | LANTERN RING

4320-01-159-7598 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: 4457337PC21, 5014457337, 501-4457337, 501-4457337 PART 21, 5014457337PART21, 6501-13 PIECE 2, 650113PC21, 6501-13PC21, 650113PIECE2, 4320-01-159-7598, 01-159-7598, 4320011597598, 011597598

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 13 AUG 1983 01-159-7598

Demand History | NSN 4320-01-159-7598

Part Number Request Date QTY Origin
4320-01-159-7598 2024-06-156 11 DIBBS
4320-01-159-7598 2024-05-141 11 DIBBS
4320-01-159-7598 2023-04-96 5 DIBBS
4320-01-159-7598 2022-11-326 3 DIBBS
4320-01-159-7598 2013-02-43 7 DIBBS

Cross Reference | NSN 4320-01-159-7598

Part Number Cage Code Manufacturer
4457337,PC.21 80064 NAVAL SHIP SYSTEMS COMMAND
501-4457337 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
501-4457337 PART 21 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
6501-13 PIECE 2 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
6501-13,PC.21 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
6501-13PC21 59781 CLASSIC MFG

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Technical Data | NSN 4320-01-159-7598

Characteristic Specifications
MATERIAL COPPER ALLOY 903 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-390,TYPE I,D-5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER 17.490 INCHES MINIMUM AND 17.495 INCHES MAXIMUM
INSIDE DIAMETER 16.521 INCHES MINIMUM AND 16.541 INCHES MAXIMUM
HEIGHT 1.938 INCHES NOMINAL
SPECIAL FEATURES SIX 0.750 IN. DIA HOLES EQUALLY SPACED AROUND THE PERIPHERY;THREE HOLES 0.312 IN. DEEP 120.0 DEG APART AND TAP 10-24 UNC-2B 0.250 IN. MIN FULL THREAD DEPTH FOR DRAWHOOKS,LOCATE HOLES BETWEEN 0.750 IN. DIA HOLES

Restrictions/Controls & Freight Information | NSN 4320-01-159-7598

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 4320-01-159-7598

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