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NSN 4520-01-431-8927, 4520014318927
HEATER,SPACE

Federal Supply Classification
FSC 4520 - Space and Water Heating Equipment
National Item Identification Number
NIIN 014318927
Codification Country
United States
Item Name Code
INC 03228
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.
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DLMS® Summary

National Stock Number 4520-01-431-8927

National Stock Number (NSN) 4520-01-431-8927, or NIIN 014318927, (heater,space) was assigned May 21, 1996 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. 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. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Sep 25, 2012. There has been one contract issued for this part number, with 85 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM8EG07D0019, SPM8EG07D0019, SPM8EG07D0019, SPM8EG07D0019, SPM8EG07D0019. The total value of the awarded contracts has been US$ 11,188,603.28.

This NSN is unique to one weapons system.

This national stock number is in high demand. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 03228. [A DEVICE DESIGNED TO BURN VARIOUS TYPES OF FUEL WITHIN AN INCLOSURE WHICH PROTECTS AND CONFINES THE FIRE. IT IS USED FOR THE PURPOSE OF RAISING THE TEMPERATURE OF THE AIR IN ITS IMMEDIATE VICINITY. THE INCLOSURE MAY BE VENTED. EXCLUDES:HEATER,DUCT TYPE,PORTABLE; HEATER,SPACE,ELECTRIC.]. 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 4520014318927 does not contain precious metals.

This NSN is associated to Schedule B 7321810000: nonelectric domestic appliances nesoi, iron or steel, gas fuel or both gas and other fuels. The Schedule B End Use is listed as household appliances. NAICS classification category 333414: heating equipment (except warm air furnaces) manufacturing.

This information was last updated on .


Technical Characteristics

SPECIAL FEATURES
(FEAT) THE SPACE HEATER CONVECTIVE (SHC) IS A 35K BTU THERMOELECTRIC HEATER THAT PROVIDES FORCED HOT AIR CIRCULATION FOR SHELTERS WITHOUT THE NEED FOR AN EXTERNAL POWER SUPPLY. THIS ELIMINATES THE FOR A FIELD GENERATOR. THE SHC'S INTENDED APPLICATIONS INCLUDE THE MODULAR COMMAND POST SYSTEM, TOC'S AND OTHER TENT HOUSING EXPENXIVE ELECTRONICS EQUIPMENT. CONVERTS WASTE HEAT INTO ELECTRICAL ENERGY, WHICH IS USED TO POWER THE BLOWERS, PUMPS, IGNITION SYSTEM, SAFETY SYSTEM, AND CONTROL DEVICES, AND RECHARGES ITS OWN STARTING BATTERY. SEE ARMY OPERATOR'S MANUAL TM-10-4520-262-12 & P.
CURRENT RATING IN AMPS
(AMPS) 20.0 AND 15.0
INTEGRAL FUEL TANK CAPACITY
(CRJT) 5.0 GALLONS
FUEL FEED METHOD
(CSGC) EXTERNAL PUMP
VOLTAGE IN VOLTS
(ELEC) 10.5 AND 14.7
WIDTH
(ABGL) 18.000 INCHES NOMINAL
DEPTH
(AEJZ) 40.000 INCHES NOMINAL
HEIGHT
(HGTH) 14.000 INCHES NOMINAL
CIRCULATED AIR TYPE
(ABBE) HEATED
CURRENT TYPE
(ACDC) DC
MOUNTING TYPE
(AAXX) FLOOR SURFACE, FREE STANDING, DUCTED
HEATING ELEMENT TYPE
(BDXJ) BURNER
IGNITION METHOD
(BLJC) GLOW PLUG
MAXIMUM AIR FLOW RATE
(ABBD) 250.0 CUBIC FEET PER MINUTE
FUEL TYPE
(FUEL) DF-2 REGULAR DIESEL FUEL OIL AND DF-A ARCTIC DIESEL FUEL OIL AND DF-1 WINTER DIESEL FUEL OIL AND JP-5 JET FUEL
HEAT MEDIUM TYPE
(ABAM) AIR
OPERATING CONTROL TYPE
(ALYC) HAND SWITCH
HEAT DELIVERY RATE
(CQXD) 35000.0 BRITISH THERMAL UNIT

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