An item specifically designed for use in determining the existence of seams, cracks and other types of flaws in metals. It consists of an ultraviolet light source such as a mercury-vapor lamp, in a housing usually incorportating a pistol-grip handle, and a filter for the exclusion of visible light. See also detector, metal flaw, electronic.
Classification: Ultraviolet lamps
NSN 6130-01-049-4305
NSN 5945-01-538-8859
NSN 5950-01-333-3882
NSN 5960-01-394-9274
NSN 6650-01-055-6168
NSN 5905-01-634-0595
NSN 5915-01-426-8862
NSN 5925-01-019-1983
NSN 7035-01-565-4898
NSN 5985-01-537-5720
NSN 5935-01-078-0355
NSN 5915-01-470-1312