Product Details | ENGINE COOLANT HEATER

2990-01-159-8470 A heater designed to burn fuel or utilize electric power which applies heat through direct connection to the engine coolant system to facilitate starting in low temperatures; may also supply heated coolant to heat exchangers. Must have mounting facilities. See also HEATER, AIR DUCT, ENGINE and HEATER, AIR DUCT-COOLANT, ENGINE.

Part Alternates: K7KR, 2990-01-159-8470, 01-159-8470, 2990011598470, 011598470

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 14 AUG 1983 01-159-8470

Demand History | NSN 2990-01-159-8470

Part Number Request Date QTY Origin
K7KR 2019-08-20 18 DIBBS
K7KR 2019-08-13 2 DIBBS

Cross Reference | NSN 2990-01-159-8470

Part Number Cage Code Manufacturer
K7KR 18031 FIVE STAR MFG CO
K7KR 3EZC2 FLEETHEET LLC DBA FIVE STAR MANUFACTURING

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Technical Data | NSN 2990-01-159-8470

Characteristic Specifications
POWER SOURCE FOR WHICH DESIGNED ELECTRICITY
HEATING ELEMENT WATTAGE 600.0
HEAT DELIVERY RATE IN BTU PER HOUR 2047.2
COOLANT CIRCULATION METHOD NATURAL
CURRENT TYPE AC
VOLTAGE IN VOLTS 120.0
MOUNTED HEATER SWITCH NOT INCLUDED
AUTOMATIC TEMP CONTROL NOT INCLUDED
SPECIAL FEATURES 1.625 IN. DIA

Restrictions/Controls & Freight Information | NSN 2990-01-159-8470

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 026470 HEATERS INTERNAL COMBUSTION ENGINE
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 593 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 2990-01-159-8470

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each