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 5930-01-645-2412
NSN 5960-01-462-6267
NSN 5999-01-202-2935
NSN 5925-00-933-6303
NSN 6240-00-274-4028
NSN 6145-01-424-8484
NSN 5965-00-226-0209
NSN 5895-00-605-8696
NSN 5990-01-345-1468
NSN 2925-00-574-8796
NSN 5905-00-919-4445
NSN 5996-01-418-2802