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NSN 4420-00-244-7001, 4420002447001
HEATER,FLUID,INDUSTRIAL

Federal Supply Classification
FSC 4420 - Heat Exchangers and Steam Condensers
National Item Identification Number
NIIN 002447001
Codification Country
United States
Item Name Code
INC 04042
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4420-00-244-7001

National Stock Number (NSN) 4420-00-244-7001, or NIIN 002447001, (heater,fluid,industrial) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 04042. [AN APPARATUS DESIGNED TO RAISE THE TEMPERATURE OF A FLUID BY BRINGING IT INTO PROXIMITY WITH ANOTHER FLUID OF HIGHER TEMPERATURE SO THAT HEAT TRANSFER IS EFFECTED BY DIRECT CONTACT OR BY PASSING THOSE FLUIDS THROUGH PIPE(S), TUBE(S), OR COILS WHICH ARE SUBMERGED IN A TANK OF HOT WATER OR STEAM WHICH IS SUPPLIED FROM AN OUTSIDE SOURCE. THE FLUID IS NEVER STORED IN THIS TANK. EXCLUDES:AIR CONDITIONING, ELECTRIC FLUID HEATERS, AND REFRIGERATION EQUIPMENT.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4420002447001 does not contain precious metals.

This information was last updated on .


Technical Characteristics

III MATERIAL
(MATT) STEEL TUBE SHEET
EFFECTIVE HEAT TRANSFER SURFACE AREA
(CTRC) 2.04 SQUARE FEET
CONNECTION TYPE
(AWLS) FLANGED PIPE HEATED FLUID INLET
CONNECTION TYPE
(AWLS) FLANGED PIPE HEATED FLUID OUTLET
CONNECTION TYPE
(AWLS) THREADED EXTERNAL PIPE CONDENSATE RETURN
CONNECTION TYPE
(AWLS) THREADED EXTERNAL PIPE STEAM INLET
HEAT TRANSFER METHOD
(BRXN) INDIRECT
MATERIAL
(MATT) STEEL SHELL
MATERIAL
(MATT) STEEL TUBE SHEET
MATERIAL
(MATT) STEEL TUBES
MAXIMUM STEAM WORKING PRESSURE
(AXSW) 150.0 POUNDS PER SQUARE INCH
TUBE ATTACHMENT METHOD
(AWMZ) WELDED BOTH ENDS
TUBING OUTSIDE DIAMETER
(AQRX) 1.050 INCHES NOMINAL
TUBE QUANTITY
(ARNF) 1
III MATERIAL
(MATT) STEEL TUBES
III MATERIAL
(MATT) STEEL SHELL

Manufacturer Part Numbers


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