B-4889, 2" Grimes Aircraft Instrument Eyebrow Light
2 1/4" Grimes Aircraft Instrument Eyebrow Light. P/N B-4889. Alternate P/Ns B4889, B6602, B6602A. NSN: 6210-00-767-8407. It was removed from a salvage aircraft. It has 28V light bulbs installed in it but it can be used with 14V aircraft electrical systems by just installing 14V bulbs, (14V GE330 bulbs cost 60 cents each, not included but readily available from other suppliers). It is in good condition but if painted it will look like new. It retails for over $100!!