Magnetic permeability shall be less than 1.2 before fabrication and not greater than 2.0 after fabrication as measured in a 200 oersted field
A heat transferring unit, inclosed in a cabinet, designed to warm a stream of air by convection as it circulates over the heating elements rather than by direct radiation. Excludes radiator, heating.
Classification: Air heaters and hot air distributors, not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel
NSN 5965-00-069-8886
NSN 5930-00-503-4270
NSN 5975-00-269-8391
NSN 6105-01-194-2548
NSN 6645-01-417-1913
NSN 6220-01-394-5263
NSN 5930-01-643-5522
NSN 5905-00-264-7458
NSN 5915-01-395-5832
NSN 6620-01-526-2857
NSN 5960-01-553-4557
NSN 7035-01-318-6578