A straight or bent rod that has both ends polished. It is made of lucite, plexiglass, or the like. It conducts illumination from an instrument light or built-in electrical light source to a given area of an instrument. It may or may not be protected by a metal tube or other casing.
NSN 5910-01-532-9091
NSN 7035-00-059-7970
NSN 6145-01-224-7228
NSN 5925-01-600-8927
NSN 5975-01-537-0956
NSN 5975-00-938-8931
NSN 5910-01-541-5046
NSN 2925-01-525-8212
NSN 6150-01-099-8557
NSN 5965-01-599-1863
NSN 5985-01-487-3316
NSN 5945-00-251-3285