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Space Heater

NSN: 4520-01-431-8927 | Model: MIL-PRF-44493

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 and heater, space, electric.

NSN Properties and Flags
NATO Stock Number
4520-01-431-8927
DEMIL
NO
Mounting Type
Floor surface, free standing, ducted
Heat Medium Type
Air
Maximum Air Flow Rate
250.0 cubic feet per minute
Circulated Air Type
Heated
Width
18.000 inches
Current Type
Dc
Depth
40.000 inches
Operating Control Type
Hand switch
Current Rating In Amps
20.0 and 15.0
Heating Element Type
Burner
Ignition Method
Glow plug
Heat Delivery Rate
35000.0 british thermal unit
Integral Fuel Tank Capacity
5.0 gallons
Fuel Feed Method
External pump
Voltage In Volts
10.5 and 14.7
Special Features
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.
Fuel Type
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
Height
14.000 inches
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8E821T2384 2021-03-29 PEPCA 6 EA
SPE8E820T3161 2020-05-01 PEPCA 1 EA
SPE8E820T3126 2020-04-27 PEPCA 4 EA
SPE8E820T3116 2020-04-27 PEPCA 1 EA
SPE8E820T2900 2020-04-17 PEPCA 2 EA
SPE8E820T2747 2020-04-03 PEPCA 1 EA
SPE8E820T2652 2020-03-30 PEPCA 1 EA
SPE8E820T2623 2020-03-27 PEPCA 2 EA
SPE8E820T2307 2020-03-23 PEPCA 6 EA
SPE8E820T2261 2020-03-19 PEPCA 4 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 4520-01-431-8927 Datasheet

Supply Class (FSC):
Space And Water Heating Equipment
Cross Reference:
  • MIL-PRF-44493
  • SHC35
  • MIL-PRF-44493
  • SHC35
  • MIL-PRF-44493
  • SHC35
  • MIL-PRF-44493
  • SHC35
  • MIL-PRF-44493
  • SHC35
Cage Codes:
  • Military Specifications (CAGE 81349)
  • Army, United States Department Of (CAGE 81337)
Schedule B & Trade:
  • Schedule B: 7321810000 (NAICS 335228)

    Nonelectric domestic appliances nesoi, iron or steel, gas fuel or both gas and other fuels

  • SITC: 69732

    Domestic stoves (other than kitchen appliances), grates, and similar nonelectric space heaters, of iron or steel

  • End Use: 41030

    Household appliances

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    026520 - Heaters water

  • WCC:

    590 - Generators and parts, (machinery and parts),(less than 35 feet)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    H
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    -------
  • Repariability
    If condemned or uneconomically repairable , then dispose at direct support (ds) level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $17,738.84 to $29,564.73..
Does NSN 4520-01-431-8927 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, Department Of The Navy, and Canada
What is the NIIN of NSN 4520-01-431-8927?
014318927 or 01-431-8927
Does NSN 4520-01-431-8927 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4520-01-431-8927?
Solicitation SPE8E821T2384 for qty 6 on 03/24/2021
When was this national stock number assigned to the federal catalog?
May 21, 1996