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 2925-01-553-3546
NSN 7035-01-600-4623
NSN 5960-01-426-4242
NSN 6135-01-351-1131
NSN 6645-01-017-3593
NSN 6650-00-238-1199
NSN 6320-01-216-1678
NSN 5996-00-175-0462
NSN 6145-01-535-6220
NSN 5975-01-124-1545
NSN 6150-00-675-1307
NSN 5910-01-382-8803