MS15614B (NOTICE), MILITARY STANDARD: LAMP, INCANDESCENT, A-19, MEDIUM PREFOCUSING, SINGLE CONTACT (02 SEP 1975) [NO SUPERSEDING DOCUMENT]
MS15614B (NOTICE), MILITARY STANDARD: LAMP, INCANDESCENT, A-19, MEDIUM PREFOCUSING, SINGLE CONTACT (02 SEP 1975) [NO SUPERSEDING DOCUMENT].