Product Details | FLUID COOLER CORE ASSEMBLY

4420-00-142-1348 An assembled unit which may consist of tubes, tube sheets, baffles and fins which comprise the basic heat transfer element of a COOLER, FLUID, TRANSMISSION and COOLER, FLUID, INDUSTRIAL. Excludes automotive radiators.20229300045Engine Cooling System Components, Nonaircraft44200036Heat Exchangers and Steam Condensers

Part Alternates: D3183618, D8521581, E8521569PC18, 8521581, 4420-00-142-1348, 00-142-1348, 4420001421348, 001421348

Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors | Heat Exchangers and Steam Condensers

Supply Group (FSG) NSN Assign. NIIN
44 01 JAN 1963 00-142-1348

Drawings & Photos | NSN 4420-00-142-1348


Cross Reference | NSN 4420-00-142-1348

Part Number Cage Code Manufacturer
8521581 24617 GENERAL MOTORS CORP
8521581 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
8521581 4T674 GENERAL ELECTRIC CO APPARATUS AND ENGINEERING SERVICE
D3183618 80064 NAVAL SHIP SYSTEMS COMMAND
D8521581 24617 GENERAL MOTORS CORP
D8521581 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV
E8521569PC18 24617 GENERAL MOTORS CORP
E8521569PC18 27462 GENERAL MOTORS CORP HARRISON RADIATOR DIV

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Technical Data | NSN 4420-00-142-1348

Characteristic Specifications
MATERIAL COPPER ALLOY TUBES
MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-15726,COMP 70-30 MIL SPEC SINGLE MATERIAL RESPONSE TUBES
STYLE DESIGNATOR B3 PLATE, OBLONG
CORE DIAMETER 3.070 INCHES NOMINAL
CORE LENGTH 8.813 INCHES NOMINAL
CORE WIDTH 3.070 INCHES NOMINAL
CORE HEIGHT 3.490 INCHES NOMINAL
HEAT TRANSFER METHOD INDIRECT
EFFECTIVE HEAT TRANSFER SURFACE AREA 5.4 SQUARE FEET
TUBE QUANTITY 12
TUBE ATTACHMENT METHOD BRAZED BOTH ENDS

Restrictions/Controls & Freight Information | NSN 4420-00-142-1348

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 122860 HEAT EXCHANGER/COOLER TUBE
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72E 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4420-00-142-1348

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable 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
AY : Assembly