Product Details | FLUID COOLER CORE ASSEMBLY

4420-01-338-9731 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: 41161209000, 4-116-12-090-00, 411612090001, 512612090001 PIECE 2 , 512612090001PIECE2, 4420-01-338-9731, 01-338-9731, 4420013389731, 013389731

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

Supply Group (FSG) NSN Assign. NIIN
44 14 MAY 1991 01-338-9731

Drawings & Photos | NSN 4420-01-338-9731


Demand History | NSN 4420-01-338-9731

Part Number Request Date QTY Origin
411612090001 2021-05-139 2 DIBBS
512612090001 PIECE 2 2021-05-139 2 DIBBS
411612090001 2020-01-21 1 DIBBS
512612090001 PIECE 2 2020-01-21 1 DIBBS
411612090001 2019-10-290 2 DIBBS
512612090001 PIECE 2 2019-10-290 2 DIBBS
4420-01-338-9731 2016-03-76 10 DIBBS
4420-01-338-9731 2016-02-40 10 DIBBS
4420-01-338-9731 2016-01-31 4 DIBBS

Cross Reference | NSN 4420-01-338-9731

Part Number Cage Code Manufacturer
4-116-12-090-00 51900 ITT CORPORATION DBA ITT STANDARD
411612090001 51900 ITT CORPORATION DBA ITT STANDARD
512612090001 PIECE 2 51900 ITT CORPORATION DBA ITT STANDARD

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Technical Data | NSN 4420-01-338-9731

Characteristic Specifications
MATERIAL COPPER ALLOY 715 TUBES
MATERIAL DOCUMENT AND CLASSIFICATION MIL-T-15005 MIL SPEC SINGLE MATERIAL RESPONSE TUBES
STYLE DESIGNATOR B8 STRAIGHT PLAIN TUBE, CYLINDRICAL
CORE LENGTH 89.875 INCHES NOMINAL
HEAT TRANSFER METHOD INDIRECT
EFFECTIVE HEAT TRANSFER SURFACE AREA 324.0 SQUARE FEET
TUBE QUANTITY 442
TUBING OUTSIDE DIAMETER 0.375 INCHES NOMINAL BOTH INLET AND OUTLET TUBE ENDS
TUBE ATTACHMENT METHOD EXPANDED BOTH ENDS
III END ITEM IDENTIFICATION COOLER FLUID
MANUFACTURERS CODE 51900
DESIGN CONTROL REFERENCE 411612090001

Restrictions/Controls & Freight Information | NSN 4420-01-338-9731

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 030160 BRASS,BRONZE/COPPER ARTICLES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
Air Dimension Code Z Shipment is not a consolidation, but does exceed 72 inches in one or more dimensions.
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 R unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4420-01-338-9731

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
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