NSN 4520-00-239-6634 Repair Services

Stea Air Circulating Unit Heater Overhaul, Repair, and Maintenance

MPN: MILU17293B

Pricing and Lead Time Quote

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NSN 4520002396634


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FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 4520-00-239-6634 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 4520-00-239-6634 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 4520-00-239-6634
Categorization Air heaters and hot air distributors, not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel
Repairability Code

Approximate Weight 350.0lb
Mounting Type Ceiling suspended
Heat Medium Type Hot water
Maximum Pressure Limit 27.0 pounds per square inch gage
Heat Outlet Quantity 1
Heat Delivery Direction Horizontal
Heat Discharge Outlet Type Adjustable
Heat Directing Device Adjustable louver
Air Circulation Device Propeller fan
Speed Adjustments Single speed
Maximum Air Flow Rate 2100.0 cubic feet per minute
Circulated Air Type Heated
Radio Interference Suppression Type Navy, mil-i-16910, radio suppression
Width 25.500 inches
Current Type Ac
Depth 26.750 inches
Prime Mover Type Electric motor
Operating Control Type Hand switch
Heating Element Type Hot water coil and steam coil
Inclosure Material Steel
Heat Delivery Rate 111000.0 british thermal unit
Voltage In Volts 440.0
Phase Three
Frequency In Hertz 60.0
Height 19.375 inches
Quantity 1
Surface Treatment Zinc
Nondefinitive Specification/std Data 1 type and 15 size

Part Numbers

Part Number Company RNAAC (Repair Depot)
MILU17293B MILITARY SPECIFICATIONS HD - NAVAL INVENTORY CONTROL POINT