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 6135-01-604-8739
NSN 5930-00-077-2038
NSN 6110-01-084-2651
NSN 5905-01-583-6745
NSN 5960-01-460-0115
NSN 6685-00-053-9917
NSN 6320-00-336-9123
NSN 5998-01-336-2600
NSN 7035-01-127-0147
NSN 6150-01-019-1629
NSN 5945-01-164-7805
NSN 6150-00-422-2040