Apollo Command Module Electroluminescent Display Indicator, measuring 3.75″ x 3.25″ x 5.5″, with a Kearfott parts tag on the top: "Indicator, Digital Display, NASA-MSFC, MSFC Part No. 40M37774, Part No. C708753040, Ser. 103, Contr. No. NAS8-22755." The display would be used to show mission information and/or elapsed time. In fine condition.
Terms and abbreviations used in our descriptions.