MS17400B (NOTICE 1), MILITARY STANDARD: INDICATOR, ATTITUDE, REMOTE - 3 INCH CASE (09 OCT 1996)
MS17400B (NOTICE 1), MILITARY STANDARD: INDICATOR, ATTITUDE, REMOTE - 3 INCH CASE (09 OCT 1996). MS17400B(AS) is inactive for new design and is no longer used, except for replacement
purposes